39131528

素因数分解:

$2^3\times {\mathrm{739}}^1\times {\mathrm{6619}}^1$

素因数の和:7364

約数の個数: 16

約数和(自身を含む): 73482000

約数和(自身を除く): 34350472

約数列:

[1, 2, 4, 8, 739, 1478, 2956, 5912, 6619, 13238, 26476, 52952, 4891441, 9782882, 19565764, 39131528]

約数ペア:

[(1, 39131528), (2, 19565764), (4, 9782882), (8, 4891441), (739, 52952), (1478, 26476), (2956, 13238), (5912, 6619)]