814201718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1947851}}^1$

素因数の和:1947883

約数の個数: 16

約数和(自身を含む): 1402453440

約数和(自身を除く): 588251722

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 1947851, 3895702, 21426361, 37009169, 42852722, 74018338, 407100859, 814201718]

約数ペア:

[(1, 814201718), (2, 407100859), (11, 74018338), (19, 42852722), (22, 37009169), (38, 21426361), (209, 3895702), (418, 1947851)]