4720364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1511}}^1$

素因数の和:1597

約数の個数: 24

約数和(自身を含む): 9144576

約数和(自身を除く): 4424212

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1511, 1562, 3022, 3124, 6044, 16621, 33242, 66484, 107281, 214562, 429124, 1180091, 2360182, 4720364]

約数ペア:

[(1, 4720364), (2, 2360182), (4, 1180091), (11, 429124), (22, 214562), (44, 107281), (71, 66484), (142, 33242), (284, 16621), (781, 6044), (1511, 3124), (1562, 3022)]