12387804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7219}}^1$

素因数の和:7250

約数の個数: 48

約数和(自身を含む): 33962880

約数和(自身を除く): 21575076

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 7219, 14438, 21657, 28876, 43314, 79409, 86628, 93847, 158818, 187694, 238227, 281541, 317636, 375388, 476454, 563082, 952908, 1032317, 1126164, 2064634, 3096951, 4129268, 6193902, 12387804]

約数ペア:

[(1, 12387804), (2, 6193902), (3, 4129268), (4, 3096951), (6, 2064634), (11, 1126164), (12, 1032317), (13, 952908), (22, 563082), (26, 476454), (33, 375388), (39, 317636), (44, 281541), (52, 238227), (66, 187694), (78, 158818), (132, 93847), (143, 86628), (156, 79409), (286, 43314), (429, 28876), (572, 21657), (858, 14438), (1716, 7219)]