38897862

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{599}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 79488000

約数和(自身を除く): 40590138

約数列:

[1, 2, 3, 6, 79, 137, 158, 237, 274, 411, 474, 599, 822, 1198, 1797, 3594, 10823, 21646, 32469, 47321, 64938, 82063, 94642, 141963, 164126, 246189, 283926, 492378, 6482977, 12965954, 19448931, 38897862]

約数ペア:

[(1, 38897862), (2, 19448931), (3, 12965954), (6, 6482977), (79, 492378), (137, 283926), (158, 246189), (237, 164126), (274, 141963), (411, 94642), (474, 82063), (599, 64938), (822, 47321), (1198, 32469), (1797, 21646), (3594, 10823)]