38727632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{142381}}^1$

素因数の和:142406

約数の個数: 20

約数和(自身を含む): 79449156

約数和(自身を除く): 40721524

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 142381, 284762, 569524, 1139048, 2278096, 2420477, 4840954, 9681908, 19363816, 38727632]

約数ペア:

[(1, 38727632), (2, 19363816), (4, 9681908), (8, 4840954), (16, 2420477), (17, 2278096), (34, 1139048), (68, 569524), (136, 284762), (272, 142381)]