39389199702

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{6624487}}^1$

素因数の和:6625483

約数の個数: 16

約数和(自身を含む): 78857905152

約数和(自身を除く): 39468705450

約数列:

[1, 2, 3, 6, 991, 1982, 2973, 5946, 6624487, 13248974, 19873461, 39746922, 6564866617, 13129733234, 19694599851, 39389199702]

約数ペア:

[(1, 39389199702), (2, 19694599851), (3, 13129733234), (6, 6564866617), (991, 39746922), (1982, 19873461), (2973, 13248974), (5946, 6624487)]