260705122558

素因数分解:

$2^1\times {\mathrm{383}}^1\times {\mathrm{20231}}^1\times {\mathrm{16823}}^1$

素因数の和:37439

約数の個数: 16

約数和(自身を含む): 392121409536

約数和(自身を除く): 131416286978

約数列:

[1, 2, 383, 766, 16823, 20231, 33646, 40462, 6443209, 7748473, 12886418, 15496946, 340346113, 680692226, 130352561279, 260705122558]

約数ペア:

[(1, 260705122558), (2, 130352561279), (383, 680692226), (766, 340346113), (16823, 15496946), (20231, 12886418), (33646, 7748473), (40462, 6443209)]