13984342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{971}}^1$

素因数の和:1371

約数の個数: 16

約数和(自身を含む): 22161600

約数和(自身を除く): 8177258

約数列:

[1, 2, 19, 38, 379, 758, 971, 1942, 7201, 14402, 18449, 36898, 368009, 736018, 6992171, 13984342]

約数ペア:

[(1, 13984342), (2, 6992171), (19, 736018), (38, 368009), (379, 36898), (758, 18449), (971, 14402), (1942, 7201)]