16012012

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1$

素因数の和:681

約数の個数: 24

約数和(自身を含む): 28748160

約数和(自身を除く): 12736148

約数列:

[1, 2, 4, 61, 122, 137, 244, 274, 479, 548, 958, 1916, 8357, 16714, 29219, 33428, 58438, 65623, 116876, 131246, 262492, 4003003, 8006006, 16012012]

約数ペア:

[(1, 16012012), (2, 8006006), (4, 4003003), (61, 262492), (122, 131246), (137, 116876), (244, 65623), (274, 58438), (479, 33428), (548, 29219), (958, 16714), (1916, 8357)]