734857718

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{13093}}^1$

素因数の和:13332

約数の個数: 32

約数和(自身を含む): 1332445440

約数和(自身を除く): 597587722

約数列:

[1, 2, 7, 14, 19, 38, 133, 211, 266, 422, 1477, 2954, 4009, 8018, 13093, 26186, 28063, 56126, 91651, 183302, 248767, 497534, 1741369, 2762623, 3482738, 5525246, 19338361, 38676722, 52489837, 104979674, 367428859, 734857718]

約数ペア:

[(1, 734857718), (2, 367428859), (7, 104979674), (14, 52489837), (19, 38676722), (38, 19338361), (133, 5525246), (211, 3482738), (266, 2762623), (422, 1741369), (1477, 497534), (2954, 248767), (4009, 183302), (8018, 91651), (13093, 56126), (26186, 28063)]