28954134

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{569}}^1$

素因数の和:845

約数の個数: 48

約数和(自身を含む): 68824080

約数和(自身を除く): 39869946

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 257, 514, 569, 771, 1138, 1542, 1707, 2313, 2827, 3414, 4626, 5121, 5654, 6259, 8481, 10242, 12518, 16962, 18777, 25443, 37554, 50886, 56331, 112662, 146233, 292466, 438699, 877398, 1316097, 1608563, 2632194, 3217126, 4825689, 9651378, 14477067, 28954134]

約数ペア:

[(1, 28954134), (2, 14477067), (3, 9651378), (6, 4825689), (9, 3217126), (11, 2632194), (18, 1608563), (22, 1316097), (33, 877398), (66, 438699), (99, 292466), (198, 146233), (257, 112662), (514, 56331), (569, 50886), (771, 37554), (1138, 25443), (1542, 18777), (1707, 16962), (2313, 12518), (2827, 10242), (3414, 8481), (4626, 6259), (5121, 5654)]