138269844

素因数分解:

$2^2\times 3^2\times {\mathrm{3840829}}^1$

素因数の和:3840839

約数の個数: 18

約数和(自身を含む): 349515530

約数和(自身を除く): 211245686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3840829, 7681658, 11522487, 15363316, 23044974, 34567461, 46089948, 69134922, 138269844]

約数ペア:

[(1, 138269844), (2, 69134922), (3, 46089948), (4, 34567461), (6, 23044974), (9, 15363316), (12, 11522487), (18, 7681658), (36, 3840829)]