9109702

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1489}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 17164800

約数和(自身を除く): 8055098

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 1489, 2978, 3059, 6118, 10423, 20846, 28291, 34247, 56582, 68494, 198037, 239729, 396074, 479458, 650693, 1301386, 4554851, 9109702]

約数ペア:

[(1, 9109702), (2, 4554851), (7, 1301386), (14, 650693), (19, 479458), (23, 396074), (38, 239729), (46, 198037), (133, 68494), (161, 56582), (266, 34247), (322, 28291), (437, 20846), (874, 10423), (1489, 6118), (2978, 3059)]