9915416

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9319}}^1$

素因数の和:9351

約数の個数: 32

約数和(自身を含む): 22368000

約数和(自身を除く): 12452584

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 9319, 18638, 37276, 65233, 74552, 130466, 177061, 260932, 354122, 521864, 708244, 1239427, 1416488, 2478854, 4957708, 9915416]

約数ペア:

[(1, 9915416), (2, 4957708), (4, 2478854), (7, 1416488), (8, 1239427), (14, 708244), (19, 521864), (28, 354122), (38, 260932), (56, 177061), (76, 130466), (133, 74552), (152, 65233), (266, 37276), (532, 18638), (1064, 9319)]