28190532

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{75781}}^1$

素因数の和:75819

約数の個数: 24

約数和(自身を含む): 67900672

約数和(自身を除く): 39710140

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 75781, 151562, 227343, 303124, 454686, 909372, 2349211, 4698422, 7047633, 9396844, 14095266, 28190532]

約数ペア:

[(1, 28190532), (2, 14095266), (3, 9396844), (4, 7047633), (6, 4698422), (12, 2349211), (31, 909372), (62, 454686), (93, 303124), (124, 227343), (186, 151562), (372, 75781)]