40888518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4457}}^1$

素因数の和:4612

約数の個数: 32

約数和(自身を含む): 89873280

約数和(自身を除く): 48984762

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1529, 3058, 4457, 4587, 8914, 9174, 13371, 26742, 49027, 98054, 147081, 294162, 619523, 1239046, 1858569, 3717138, 6814753, 13629506, 20444259, 40888518]

約数ペア:

[(1, 40888518), (2, 20444259), (3, 13629506), (6, 6814753), (11, 3717138), (22, 1858569), (33, 1239046), (66, 619523), (139, 294162), (278, 147081), (417, 98054), (834, 49027), (1529, 26742), (3058, 13371), (4457, 9174), (4587, 8914)]