677012024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{39937}}^1$

素因数の和:40119

約数の個数: 32

約数和(自身を含む): 1375464720

約数和(自身を除く): 698452696

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 163, 326, 652, 1304, 2119, 4238, 8476, 16952, 39937, 79874, 159748, 319496, 519181, 1038362, 2076724, 4153448, 6509731, 13019462, 26038924, 52077848, 84626503, 169253006, 338506012, 677012024]

約数ペア:

[(1, 677012024), (2, 338506012), (4, 169253006), (8, 84626503), (13, 52077848), (26, 26038924), (52, 13019462), (104, 6509731), (163, 4153448), (326, 2076724), (652, 1038362), (1304, 519181), (2119, 319496), (4238, 159748), (8476, 79874), (16952, 39937)]