22997870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11329}}^1$

素因数の和:11372

約数の個数: 32

約数和(自身を含む): 48945600

約数和(自身を除く): 25947730

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 11329, 22658, 56645, 79303, 113290, 158606, 328541, 396515, 657082, 793030, 1642705, 2299787, 3285410, 4599574, 11498935, 22997870]

約数ペア:

[(1, 22997870), (2, 11498935), (5, 4599574), (7, 3285410), (10, 2299787), (14, 1642705), (29, 793030), (35, 657082), (58, 396515), (70, 328541), (145, 158606), (203, 113290), (290, 79303), (406, 56645), (1015, 22658), (2030, 11329)]