12940488

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{16339}}^1$

素因数の和:16362

約数の個数: 48

約数和(自身を含む): 38235600

約数和(自身を除く): 25295112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 16339, 32678, 49017, 65356, 98034, 130712, 147051, 179729, 196068, 294102, 359458, 392136, 539187, 588204, 718916, 1078374, 1176408, 1437832, 1617561, 2156748, 3235122, 4313496, 6470244, 12940488]

約数ペア:

[(1, 12940488), (2, 6470244), (3, 4313496), (4, 3235122), (6, 2156748), (8, 1617561), (9, 1437832), (11, 1176408), (12, 1078374), (18, 718916), (22, 588204), (24, 539187), (33, 392136), (36, 359458), (44, 294102), (66, 196068), (72, 179729), (88, 147051), (99, 130712), (132, 98034), (198, 65356), (264, 49017), (396, 32678), (792, 16339)]