1284516

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1192

約数の個数: 36

約数和(自身を含む): 3354624

約数和(自身を除く): 2070108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 1151, 2302, 3453, 4604, 6906, 10359, 13812, 20718, 35681, 41436, 71362, 107043, 142724, 214086, 321129, 428172, 642258, 1284516]

約数ペア:

[(1, 1284516), (2, 642258), (3, 428172), (4, 321129), (6, 214086), (9, 142724), (12, 107043), (18, 71362), (31, 41436), (36, 35681), (62, 20718), (93, 13812), (124, 10359), (186, 6906), (279, 4604), (372, 3453), (558, 2302), (1116, 1151)]