12069785

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 18289152

約数和(自身を除く): 6219367

約数列:

[1, 5, 7, 13, 35, 41, 65, 91, 205, 287, 455, 533, 647, 1435, 2665, 3235, 3731, 4529, 8411, 18655, 22645, 26527, 42055, 58877, 132635, 185689, 294385, 344851, 928445, 1724255, 2413957, 12069785]

約数ペア:

[(1, 12069785), (5, 2413957), (7, 1724255), (13, 928445), (35, 344851), (41, 294385), (65, 185689), (91, 132635), (205, 58877), (287, 42055), (455, 26527), (533, 22645), (647, 18655), (1435, 8411), (2665, 4529), (3235, 3731)]