25692134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1571}}^1$

素因数の和:1640

約数の個数: 32

約数和(自身を含む): 45160416

約数和(自身を除く): 19468282

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 221, 442, 481, 629, 962, 1258, 1571, 3142, 8177, 16354, 20423, 26707, 40846, 53414, 58127, 116254, 347191, 694382, 755651, 988159, 1511302, 1976318, 12846067, 25692134]

約数ペア:

[(1, 25692134), (2, 12846067), (13, 1976318), (17, 1511302), (26, 988159), (34, 755651), (37, 694382), (74, 347191), (221, 116254), (442, 58127), (481, 53414), (629, 40846), (962, 26707), (1258, 20423), (1571, 16354), (3142, 8177)]