10780408

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{22091}}^1$

素因数の和:22158

約数の個数: 16

約数和(自身を含む): 20545560

約数和(自身を除く): 9765152

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 22091, 44182, 88364, 176728, 1347551, 2695102, 5390204, 10780408]

約数ペア:

[(1, 10780408), (2, 5390204), (4, 2695102), (8, 1347551), (61, 176728), (122, 88364), (244, 44182), (488, 22091)]