16428392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1069}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 32934600

約数和(自身を除く): 16506208

約数列:

[1, 2, 4, 8, 17, 34, 68, 113, 136, 226, 452, 904, 1069, 1921, 2138, 3842, 4276, 7684, 8552, 15368, 18173, 36346, 72692, 120797, 145384, 241594, 483188, 966376, 2053549, 4107098, 8214196, 16428392]

約数ペア:

[(1, 16428392), (2, 8214196), (4, 4107098), (8, 2053549), (17, 966376), (34, 483188), (68, 241594), (113, 145384), (136, 120797), (226, 72692), (452, 36346), (904, 18173), (1069, 15368), (1921, 8552), (2138, 7684), (3842, 4276)]