4920991048

素因数分解:

$2^3\times {\mathrm{1451}}^1\times {\mathrm{423931}}^1$

素因数の和:425388

約数の個数: 16

約数和(自身を含む): 9233238960

約数和(自身を除く): 4312247912

約数列:

[1, 2, 4, 8, 1451, 2902, 5804, 11608, 423931, 847862, 1695724, 3391448, 615123881, 1230247762, 2460495524, 4920991048]

約数ペア:

[(1, 4920991048), (2, 2460495524), (4, 1230247762), (8, 615123881), (1451, 3391448), (2902, 1695724), (5804, 847862), (11608, 423931)]