103471784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{11987}}^1$

素因数の和:12089

約数の個数: 32

約数和(自身を含む): 211468320

約数和(自身を除く): 107996536

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 2158, 4316, 8632, 11987, 23974, 47948, 95896, 155831, 311662, 623324, 994921, 1246648, 1989842, 3979684, 7959368, 12933973, 25867946, 51735892, 103471784]

約数ペア:

[(1, 103471784), (2, 51735892), (4, 25867946), (8, 12933973), (13, 7959368), (26, 3979684), (52, 1989842), (83, 1246648), (104, 994921), (166, 623324), (332, 311662), (664, 155831), (1079, 95896), (2158, 47948), (4316, 23974), (8632, 11987)]