730945792

素因数分解:

$2^8\times {\mathrm{2855257}}^1$

素因数の和:2855273

約数の個数: 18

約数和(自身を含む): 1459036838

約数和(自身を除く): 728091046

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 2855257, 5710514, 11421028, 22842056, 45684112, 91368224, 182736448, 365472896, 730945792]

約数ペア:

[(1, 730945792), (2, 365472896), (4, 182736448), (8, 91368224), (16, 45684112), (32, 22842056), (64, 11421028), (128, 5710514), (256, 2855257)]