507897032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{33049}}^1$

素因数の和:33185

約数の個数: 32

約数和(自身を含む): 1017279000

約数和(自身を除く): 509381968

約数列:

[1, 2, 4, 8, 17, 34, 68, 113, 136, 226, 452, 904, 1921, 3842, 7684, 15368, 33049, 66098, 132196, 264392, 561833, 1123666, 2247332, 3734537, 4494664, 7469074, 14938148, 29876296, 63487129, 126974258, 253948516, 507897032]

約数ペア:

[(1, 507897032), (2, 253948516), (4, 126974258), (8, 63487129), (17, 29876296), (34, 14938148), (68, 7469074), (113, 4494664), (136, 3734537), (226, 2247332), (452, 1123666), (904, 561833), (1921, 264392), (3842, 132196), (7684, 66098), (15368, 33049)]