179716404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2139481}}^1$

素因数の和:2139495

約数の個数: 24

約数和(自身を含む): 479243968

約数和(自身を除く): 299527564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2139481, 4278962, 6418443, 8557924, 12836886, 14976367, 25673772, 29952734, 44929101, 59905468, 89858202, 179716404]

約数ペア:

[(1, 179716404), (2, 89858202), (3, 59905468), (4, 44929101), (6, 29952734), (7, 25673772), (12, 14976367), (14, 12836886), (21, 8557924), (28, 6418443), (42, 4278962), (84, 2139481)]