8742622

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1429}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 16473600

約数和(自身を除く): 7730978

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 1429, 2858, 3059, 6118, 10003, 20006, 27151, 32867, 54302, 65734, 190057, 230069, 380114, 460138, 624473, 1248946, 4371311, 8742622]

約数ペア:

[(1, 8742622), (2, 4371311), (7, 1248946), (14, 624473), (19, 460138), (23, 380114), (38, 230069), (46, 190057), (133, 65734), (161, 54302), (266, 32867), (322, 27151), (437, 20006), (874, 10003), (1429, 6118), (2858, 3059)]