19749108

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53089}}^1$

素因数の和:53127

約数の個数: 24

約数和(自身を含む): 47568640

約数和(自身を除く): 27819532

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 53089, 106178, 159267, 212356, 318534, 637068, 1645759, 3291518, 4937277, 6583036, 9874554, 19749108]

約数ペア:

[(1, 19749108), (2, 9874554), (3, 6583036), (4, 4937277), (6, 3291518), (12, 1645759), (31, 637068), (62, 318534), (93, 212356), (124, 159267), (186, 106178), (372, 53089)]