127031884

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{85601}}^1$

素因数の和:85665

約数の個数: 24

約数和(自身を含む): 258860448

約数和(自身を除く): 131828564

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 85601, 171202, 342404, 599207, 1198414, 2396828, 4536853, 9073706, 18147412, 31757971, 63515942, 127031884]

約数ペア:

[(1, 127031884), (2, 63515942), (4, 31757971), (7, 18147412), (14, 9073706), (28, 4536853), (53, 2396828), (106, 1198414), (212, 599207), (371, 342404), (742, 171202), (1484, 85601)]