488597772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3132037}}^1$

素因数の和:3132057

約数の個数: 24

約数和(自身を含む): 1227758896

約数和(自身を除く): 739161124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3132037, 6264074, 9396111, 12528148, 18792222, 37584444, 40716481, 81432962, 122149443, 162865924, 244298886, 488597772]

約数ペア:

[(1, 488597772), (2, 244298886), (3, 162865924), (4, 122149443), (6, 81432962), (12, 40716481), (13, 37584444), (26, 18792222), (39, 12528148), (52, 9396111), (78, 6264074), (156, 3132037)]