578242928

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{495071}}^1$

素因数の和:495152

約数の個数: 20

約数和(自身を含む): 1135695168

約数和(自身を除く): 557452240

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 495071, 990142, 1980284, 3960568, 7921136, 36140183, 72280366, 144560732, 289121464, 578242928]

約数ペア:

[(1, 578242928), (2, 289121464), (4, 144560732), (8, 72280366), (16, 36140183), (73, 7921136), (146, 3960568), (292, 1980284), (584, 990142), (1168, 495071)]