12655512

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1283}}^1$

素因数の和:1432

約数の個数: 48

約数和(自身を含む): 34552440

約数和(自身を除く): 21896928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1283, 1644, 2466, 2566, 3288, 3849, 4932, 5132, 7698, 9864, 10264, 11547, 15396, 23094, 30792, 46188, 92376, 175771, 351542, 527313, 703084, 1054626, 1406168, 1581939, 2109252, 3163878, 4218504, 6327756, 12655512]

約数ペア:

[(1, 12655512), (2, 6327756), (3, 4218504), (4, 3163878), (6, 2109252), (8, 1581939), (9, 1406168), (12, 1054626), (18, 703084), (24, 527313), (36, 351542), (72, 175771), (137, 92376), (274, 46188), (411, 30792), (548, 23094), (822, 15396), (1096, 11547), (1233, 10264), (1283, 9864), (1644, 7698), (2466, 5132), (2566, 4932), (3288, 3849)]