20238053378

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{17431}}^1\times {\mathrm{14159}}^1$

素因数の和:31633

約数の個数: 16

約数和(自身を含む): 31101477120

約数和(自身を除く): 10863423742

約数列:

[1, 2, 41, 82, 14159, 17431, 28318, 34862, 580519, 714671, 1161038, 1429342, 246805529, 493611058, 10119026689, 20238053378]

約数ペア:

[(1, 20238053378), (2, 10119026689), (41, 493611058), (82, 246805529), (14159, 1429342), (17431, 1161038), (28318, 714671), (34862, 580519)]