39215830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{4663}}^1$

素因数の和:4728

約数の個数: 24

約数和(自身を含む): 73122192

約数和(自身を除く): 33906362

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 841, 1682, 4205, 4663, 8410, 9326, 23315, 46630, 135227, 270454, 676135, 1352270, 3921583, 7843166, 19607915, 39215830]

約数ペア:

[(1, 39215830), (2, 19607915), (5, 7843166), (10, 3921583), (29, 1352270), (58, 676135), (145, 270454), (290, 135227), (841, 46630), (1682, 23315), (4205, 9326), (4663, 8410)]