506604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 1395968

約数和(自身を除く): 889364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 163, 222, 259, 326, 444, 489, 518, 652, 777, 978, 1036, 1141, 1554, 1956, 2282, 3108, 3423, 4564, 6031, 6846, 12062, 13692, 18093, 24124, 36186, 42217, 72372, 84434, 126651, 168868, 253302, 506604]

約数ペア:

[(1, 506604), (2, 253302), (3, 168868), (4, 126651), (6, 84434), (7, 72372), (12, 42217), (14, 36186), (21, 24124), (28, 18093), (37, 13692), (42, 12062), (74, 6846), (84, 6031), (111, 4564), (148, 3423), (163, 3108), (222, 2282), (259, 1956), (326, 1554), (444, 1141), (489, 1036), (518, 978), (652, 777)]