12590468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5399}}^1$

素因数の和:5467

約数の個数: 24

約数和(自身を含む): 24494400

約数和(自身を除く): 11903932

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 5399, 10798, 21596, 59389, 118778, 237556, 286147, 572294, 1144588, 3147617, 6295234, 12590468]

約数ペア:

[(1, 12590468), (2, 6295234), (4, 3147617), (11, 1144588), (22, 572294), (44, 286147), (53, 237556), (106, 118778), (212, 59389), (583, 21596), (1166, 10798), (2332, 5399)]