18938112

素因数分解:

$2^8\times 3^1\times {\mathrm{24659}}^1$

素因数の和:24678

約数の個数: 36

約数和(自身を含む): 50405040

約数和(自身を除く): 31466928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 24659, 49318, 73977, 98636, 147954, 197272, 295908, 394544, 591816, 789088, 1183632, 1578176, 2367264, 3156352, 4734528, 6312704, 9469056, 18938112]

約数ペア:

[(1, 18938112), (2, 9469056), (3, 6312704), (4, 4734528), (6, 3156352), (8, 2367264), (12, 1578176), (16, 1183632), (24, 789088), (32, 591816), (48, 394544), (64, 295908), (96, 197272), (128, 147954), (192, 98636), (256, 73977), (384, 49318), (768, 24659)]