679004606

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{354017}}^1$

素因数の和:354163

約数の個数: 16

約数和(自身を含む): 1172507616

約数和(自身を除く): 493503010

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 354017, 708034, 2478119, 4956238, 48500329, 97000658, 339502303, 679004606]

約数ペア:

[(1, 679004606), (2, 339502303), (7, 97000658), (14, 48500329), (137, 4956238), (274, 2478119), (959, 708034), (1918, 354017)]