15662882956

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1721}}^1\times {\mathrm{7559}}^1$

素因数の和:9334

約数の個数: 48

約数和(自身を含む): 32077140480

約数和(自身を除く): 16414257524

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1721, 3442, 6884, 7559, 12047, 15118, 24094, 30236, 48188, 52913, 74003, 105826, 148006, 211652, 296012, 325037, 518021, 650074, 1036042, 1300148, 2072084, 2275259, 4550518, 9101036, 13009039, 26018078, 52036156, 91063273, 182126546, 364253092, 559388677, 1118777354, 2237554708, 3915720739, 7831441478, 15662882956]

約数ペア:

[(1, 15662882956), (2, 7831441478), (4, 3915720739), (7, 2237554708), (14, 1118777354), (28, 559388677), (43, 364253092), (86, 182126546), (172, 91063273), (301, 52036156), (602, 26018078), (1204, 13009039), (1721, 9101036), (3442, 4550518), (6884, 2275259), (7559, 2072084), (12047, 1300148), (15118, 1036042), (24094, 650074), (30236, 518021), (48188, 325037), (52913, 296012), (74003, 211652), (105826, 148006)]