550670834

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{21227}}^1$

素因数の和:21362

約数の個数: 32

約数和(自身を含む): 1008754560

約数和(自身を除く): 458083726

約数列:

[1, 2, 7, 14, 17, 34, 109, 119, 218, 238, 763, 1526, 1853, 3706, 12971, 21227, 25942, 42454, 148589, 297178, 360859, 721718, 2313743, 2526013, 4627486, 5052026, 16196201, 32392402, 39333631, 78667262, 275335417, 550670834]

約数ペア:

[(1, 550670834), (2, 275335417), (7, 78667262), (14, 39333631), (17, 32392402), (34, 16196201), (109, 5052026), (119, 4627486), (218, 2526013), (238, 2313743), (763, 721718), (1526, 360859), (1853, 297178), (3706, 148589), (12971, 42454), (21227, 25942)]