38835658

素因数分解:

$2^1\times {\mathrm{19}}^4\times {\mathrm{149}}^1$

素因数の和:227

約数の個数: 20

約数和(自身を含む): 61902450

約数和(自身を除く): 23066792

約数列:

[1, 2, 19, 38, 149, 298, 361, 722, 2831, 5662, 6859, 13718, 53789, 107578, 130321, 260642, 1021991, 2043982, 19417829, 38835658]

約数ペア:

[(1, 38835658), (2, 19417829), (19, 2043982), (38, 1021991), (149, 260642), (298, 130321), (361, 107578), (722, 53789), (2831, 13718), (5662, 6859)]