7919696

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{3613}}^1$

素因数の和:3758

約数の個数: 20

約数和(自身を含む): 15460692

約数和(自身を除く): 7540996

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 3613, 7226, 14452, 28904, 57808, 494981, 989962, 1979924, 3959848, 7919696]

約数ペア:

[(1, 7919696), (2, 3959848), (4, 1979924), (8, 989962), (16, 494981), (137, 57808), (274, 28904), (548, 14452), (1096, 7226), (2192, 3613)]