1399236474

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{6302867}}^1$

素因数の和:6302909

約数の個数: 16

約数和(自身を含む): 2874107808

約数和(自身を除く): 1474871334

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 6302867, 12605734, 18908601, 37817202, 233206079, 466412158, 699618237, 1399236474]

約数ペア:

[(1, 1399236474), (2, 699618237), (3, 466412158), (6, 233206079), (37, 37817202), (74, 18908601), (111, 12605734), (222, 6302867)]