38734636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3823}}^1$

素因数の和:3993

約数の個数: 24

約数和(自身を含む): 72273600

約数和(自身を除く): 33538964

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 3823, 5066, 7646, 10132, 15292, 64991, 129982, 259964, 569627, 1139254, 2278508, 9683659, 19367318, 38734636]

約数ペア:

[(1, 38734636), (2, 19367318), (4, 9683659), (17, 2278508), (34, 1139254), (68, 569627), (149, 259964), (298, 129982), (596, 64991), (2533, 15292), (3823, 10132), (5066, 7646)]