11427416

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1$

素因数の和:1464

約数の個数: 64

約数和(自身を含む): 28788480

約数和(自身を除く): 17361064

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 1427, 2002, 2854, 4004, 5708, 8008, 9989, 11416, 15697, 18551, 19978, 31394, 37102, 39956, 62788, 74204, 79912, 109879, 125576, 129857, 148408, 204061, 219758, 259714, 408122, 439516, 519428, 816244, 879032, 1038856, 1428427, 1632488, 2856854, 5713708, 11427416]

約数ペア:

[(1, 11427416), (2, 5713708), (4, 2856854), (7, 1632488), (8, 1428427), (11, 1038856), (13, 879032), (14, 816244), (22, 519428), (26, 439516), (28, 408122), (44, 259714), (52, 219758), (56, 204061), (77, 148408), (88, 129857), (91, 125576), (104, 109879), (143, 79912), (154, 74204), (182, 62788), (286, 39956), (308, 37102), (364, 31394), (572, 19978), (616, 18551), (728, 15697), (1001, 11416), (1144, 9989), (1427, 8008), (2002, 5708), (2854, 4004)]