16245764

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{479}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 29164800

約数和(自身を除く): 12919036

約数列:

[1, 2, 4, 61, 122, 139, 244, 278, 479, 556, 958, 1916, 8479, 16958, 29219, 33916, 58438, 66581, 116876, 133162, 266324, 4061441, 8122882, 16245764]

約数ペア:

[(1, 16245764), (2, 8122882), (4, 4061441), (61, 266324), (122, 133162), (139, 116876), (244, 66581), (278, 58438), (479, 33916), (556, 29219), (958, 16958), (1916, 8479)]