38001890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131041}}^1$

素因数の和:131077

約数の個数: 16

約数和(自身を含む): 70762680

約数和(自身を除く): 32760790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 131041, 262082, 655205, 1310410, 3800189, 7600378, 19000945, 38001890]

約数ペア:

[(1, 38001890), (2, 19000945), (5, 7600378), (10, 3800189), (29, 1310410), (58, 655205), (145, 262082), (290, 131041)]