28503282

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1063}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 58988160

約数和(自身を除く): 30484878

約数列:

[1, 2, 3, 6, 41, 82, 109, 123, 218, 246, 327, 654, 1063, 2126, 3189, 4469, 6378, 8938, 13407, 26814, 43583, 87166, 115867, 130749, 231734, 261498, 347601, 695202, 4750547, 9501094, 14251641, 28503282]

約数ペア:

[(1, 28503282), (2, 14251641), (3, 9501094), (6, 4750547), (41, 695202), (82, 347601), (109, 261498), (123, 231734), (218, 130749), (246, 115867), (327, 87166), (654, 43583), (1063, 26814), (2126, 13407), (3189, 8938), (4469, 6378)]