39878880766

素因数分解:

$2^1\times {\mathrm{349}}^1\times {\mathrm{2713}}^1\times {\mathrm{21059}}^1$

素因数の和:24123

約数の個数: 16

約数和(自身を含む): 60014682000

約数和(自身を除く): 20135801234

約数列:

[1, 2, 349, 698, 2713, 5426, 21059, 42118, 946837, 1893674, 7349591, 14699182, 57133067, 114266134, 19939440383, 39878880766]

約数ペア:

[(1, 39878880766), (2, 19939440383), (349, 114266134), (698, 57133067), (2713, 14699182), (5426, 7349591), (21059, 1893674), (42118, 946837)]