12894951642

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{69327697}}^1$

素因数の和:69327733

約数の個数: 16

約数和(自身を含む): 26621836032

約数和(自身を除く): 13726884390

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 69327697, 138655394, 207983091, 415966182, 2149158607, 4298317214, 6447475821, 12894951642]

約数ペア:

[(1, 12894951642), (2, 6447475821), (3, 4298317214), (6, 2149158607), (31, 415966182), (62, 207983091), (93, 138655394), (186, 69327697)]