20311608

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44543}}^1$

素因数の和:44571

約数の個数: 32

約数和(自身を含む): 53452800

約数和(自身を除く): 33141192

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 44543, 89086, 133629, 178172, 267258, 356344, 534516, 846317, 1069032, 1692634, 2538951, 3385268, 5077902, 6770536, 10155804, 20311608]

約数ペア:

[(1, 20311608), (2, 10155804), (3, 6770536), (4, 5077902), (6, 3385268), (8, 2538951), (12, 1692634), (19, 1069032), (24, 846317), (38, 534516), (57, 356344), (76, 267258), (114, 178172), (152, 133629), (228, 89086), (456, 44543)]