4080986

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1$

素因数の和:1358

約数の個数: 32

約数和(自身を含む): 7983360

約数和(自身を除く): 3902374

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1319, 1547, 2638, 3094, 9233, 17147, 18466, 22423, 34294, 44846, 120029, 156961, 240058, 291499, 313922, 582998, 2040493, 4080986]

約数ペア:

[(1, 4080986), (2, 2040493), (7, 582998), (13, 313922), (14, 291499), (17, 240058), (26, 156961), (34, 120029), (91, 44846), (119, 34294), (182, 22423), (221, 18466), (238, 17147), (442, 9233), (1319, 3094), (1547, 2638)]