8887528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{881}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 18151560

約数和(自身を除く): 9264032

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 388, 776, 881, 1261, 1762, 2522, 3524, 5044, 7048, 10088, 11453, 22906, 45812, 85457, 91624, 170914, 341828, 683656, 1110941, 2221882, 4443764, 8887528]

約数ペア:

[(1, 8887528), (2, 4443764), (4, 2221882), (8, 1110941), (13, 683656), (26, 341828), (52, 170914), (97, 91624), (104, 85457), (194, 45812), (388, 22906), (776, 11453), (881, 10088), (1261, 7048), (1762, 5044), (2522, 3524)]