13151814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7331}}^1$

素因数の和:7372

約数の個数: 32

約数和(自身を含む): 29562624

約数和(自身を除く): 16410810

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 7331, 14662, 21993, 43986, 95303, 168613, 190606, 285909, 337226, 505839, 571818, 1011678, 2191969, 4383938, 6575907, 13151814]

約数ペア:

[(1, 13151814), (2, 6575907), (3, 4383938), (6, 2191969), (13, 1011678), (23, 571818), (26, 505839), (39, 337226), (46, 285909), (69, 190606), (78, 168613), (138, 95303), (299, 43986), (598, 21993), (897, 14662), (1794, 7331)]