3994943911198

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1\times {\mathrm{2617}}^1\times {\mathrm{10433}}^1$

素因数の和:13692

約数の個数: 32

約数和(自身を含む): 6047809336800

約数和(自身を除く): 2052865425602

約数列:

[1, 2, 149, 298, 491, 982, 2617, 5234, 10433, 20866, 73159, 146318, 389933, 779866, 1284947, 1554517, 2569894, 3109034, 5122603, 10245206, 27303161, 54606322, 191457103, 382914206, 763267847, 1526535694, 4068170989, 8136341978, 13405852051, 26811704102, 1997471955599, 3994943911198]

約数ペア:

[(1, 3994943911198), (2, 1997471955599), (149, 26811704102), (298, 13405852051), (491, 8136341978), (982, 4068170989), (2617, 1526535694), (5234, 763267847), (10433, 382914206), (20866, 191457103), (73159, 54606322), (146318, 27303161), (389933, 10245206), (779866, 5122603), (1284947, 3109034), (1554517, 2569894)]