490412568958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1063}}^1\times {\mathrm{1043773}}^1$

素因数の和:1044868

約数の個数: 32

約数和(自身を含む): 839595105216

約数和(自身を除く): 349182536258

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1063, 2126, 13819, 18071, 27638, 36142, 234923, 469846, 1043773, 2087546, 13569049, 17744141, 27138098, 35488282, 230673833, 461347666, 1109530699, 2219061398, 14423899087, 18862021883, 28847798174, 37724043766, 245206284479, 490412568958]

約数ペア:

[(1, 490412568958), (2, 245206284479), (13, 37724043766), (17, 28847798174), (26, 18862021883), (34, 14423899087), (221, 2219061398), (442, 1109530699), (1063, 461347666), (2126, 230673833), (13819, 35488282), (18071, 27138098), (27638, 17744141), (36142, 13569049), (234923, 2087546), (469846, 1043773)]