744964514

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{13789}}^1$

素因数の和:14042

約数の個数: 32

約数和(自身を含む): 1358259840

約数和(自身を除く): 613295326

約数列:

[1, 2, 7, 14, 17, 34, 119, 227, 238, 454, 1589, 3178, 3859, 7718, 13789, 27013, 27578, 54026, 96523, 193046, 234413, 468826, 1640891, 3130103, 3281782, 6260206, 21910721, 43821442, 53211751, 106423502, 372482257, 744964514]

約数ペア:

[(1, 744964514), (2, 372482257), (7, 106423502), (14, 53211751), (17, 43821442), (34, 21910721), (119, 6260206), (227, 3281782), (238, 3130103), (454, 1640891), (1589, 468826), (3178, 234413), (3859, 193046), (7718, 96523), (13789, 54026), (27013, 27578)]