485965456

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{740801}}^1$

素因数の和:740850

約数の個数: 20

約数和(自身を含む): 964524204

約数和(自身を除く): 478558748

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 740801, 1481602, 2963204, 5926408, 11852816, 30372841, 60745682, 121491364, 242982728, 485965456]

約数ペア:

[(1, 485965456), (2, 242982728), (4, 121491364), (8, 60745682), (16, 30372841), (41, 11852816), (82, 5926408), (164, 2963204), (328, 1481602), (656, 740801)]