9909516566

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:605

約数の個数: 48

約数和(自身を含む): 15691061232

約数和(自身を除く): 5781544666

約数列:

[1, 2, 41, 47, 82, 94, 227, 241, 454, 482, 1927, 2209, 3854, 4418, 9307, 9881, 10669, 11327, 18614, 19762, 21338, 22654, 54707, 90569, 109414, 181138, 437429, 464407, 501443, 532369, 874858, 928814, 1002886, 1064738, 2242987, 2571229, 4485974, 5142458, 20559163, 21827129, 41118326, 43654258, 105420389, 120847763, 210840778, 241695526, 4954758283, 9909516566]

約数ペア:

[(1, 9909516566), (2, 4954758283), (41, 241695526), (47, 210840778), (82, 120847763), (94, 105420389), (227, 43654258), (241, 41118326), (454, 21827129), (482, 20559163), (1927, 5142458), (2209, 4485974), (3854, 2571229), (4418, 2242987), (9307, 1064738), (9881, 1002886), (10669, 928814), (11327, 874858), (18614, 532369), (19762, 501443), (21338, 464407), (22654, 437429), (54707, 181138), (90569, 109414)]