4000476

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{857}}^1$

素因数の和:1253

約数の個数: 24

約数和(自身を含む): 9369360

約数和(自身を除く): 5368884

約数列:

[1, 2, 3, 4, 6, 12, 389, 778, 857, 1167, 1556, 1714, 2334, 2571, 3428, 4668, 5142, 10284, 333373, 666746, 1000119, 1333492, 2000238, 4000476]

約数ペア:

[(1, 4000476), (2, 2000238), (3, 1333492), (4, 1000119), (6, 666746), (12, 333373), (389, 10284), (778, 5142), (857, 4668), (1167, 3428), (1556, 2571), (1714, 2334)]