407942796

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{267679}}^1$

素因数の和:267813

約数の個数: 24

約数和(自身を含む): 959365120

約数和(自身を除く): 551422324

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 267679, 535358, 803037, 1070716, 1606074, 3212148, 33995233, 67990466, 101985699, 135980932, 203971398, 407942796]

約数ペア:

[(1, 407942796), (2, 203971398), (3, 135980932), (4, 101985699), (6, 67990466), (12, 33995233), (127, 3212148), (254, 1606074), (381, 1070716), (508, 803037), (762, 535358), (1524, 267679)]