353118428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{15683}}^1$

素因数の和:16133

約数の個数: 24

約数和(自身を含む): 667071888

約数和(自身を除く): 313953460

約数列:

[1, 2, 4, 13, 26, 52, 433, 866, 1732, 5629, 11258, 15683, 22516, 31366, 62732, 203879, 407758, 815516, 6790739, 13581478, 27162956, 88279607, 176559214, 353118428]

約数ペア:

[(1, 353118428), (2, 176559214), (4, 88279607), (13, 27162956), (26, 13581478), (52, 6790739), (433, 815516), (866, 407758), (1732, 203879), (5629, 62732), (11258, 31366), (15683, 22516)]