19284408

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1873}}^1$

素因数の和:1909

約数の個数: 96

約数和(自身を含む): 61392240

約数和(自身を除く): 42107832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 198, 234, 264, 286, 312, 396, 429, 468, 572, 792, 858, 936, 1144, 1287, 1716, 1873, 2574, 3432, 3746, 5148, 5619, 7492, 10296, 11238, 14984, 16857, 20603, 22476, 24349, 33714, 41206, 44952, 48698, 61809, 67428, 73047, 82412, 97396, 123618, 134856, 146094, 164824, 185427, 194792, 219141, 247236, 267839, 292188, 370854, 438282, 494472, 535678, 584376, 741708, 803517, 876564, 1071356, 1483416, 1607034, 1753128, 2142712, 2410551, 3214068, 4821102, 6428136, 9642204, 19284408]

約数ペア:

[(1, 19284408), (2, 9642204), (3, 6428136), (4, 4821102), (6, 3214068), (8, 2410551), (9, 2142712), (11, 1753128), (12, 1607034), (13, 1483416), (18, 1071356), (22, 876564), (24, 803517), (26, 741708), (33, 584376), (36, 535678), (39, 494472), (44, 438282), (52, 370854), (66, 292188), (72, 267839), (78, 247236), (88, 219141), (99, 194792), (104, 185427), (117, 164824), (132, 146094), (143, 134856), (156, 123618), (198, 97396), (234, 82412), (264, 73047), (286, 67428), (312, 61809), (396, 48698), (429, 44952), (468, 41206), (572, 33714), (792, 24349), (858, 22476), (936, 20603), (1144, 16857), (1287, 14984), (1716, 11238), (1873, 10296), (2574, 7492), (3432, 5619), (3746, 5148)]