28110786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{7219}}^1$

素因数の和:7294

約数の個数: 32

約数和(自身を含む): 62380800

約数和(自身を除く): 34270014

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 177, 354, 649, 1298, 1947, 3894, 7219, 14438, 21657, 43314, 79409, 158818, 238227, 425921, 476454, 851842, 1277763, 2555526, 4685131, 9370262, 14055393, 28110786]

約数ペア:

[(1, 28110786), (2, 14055393), (3, 9370262), (6, 4685131), (11, 2555526), (22, 1277763), (33, 851842), (59, 476454), (66, 425921), (118, 238227), (177, 158818), (354, 79409), (649, 43314), (1298, 21657), (1947, 14438), (3894, 7219)]