12503128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3023}}^1$

素因数の和:3087

約数の個数: 32

約数和(自身を含む): 26127360

約数和(自身を除く): 13624232

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 3023, 4136, 6046, 12092, 24184, 33253, 66506, 133012, 142081, 266024, 284162, 568324, 1136648, 1562891, 3125782, 6251564, 12503128]

約数ペア:

[(1, 12503128), (2, 6251564), (4, 3125782), (8, 1562891), (11, 1136648), (22, 568324), (44, 284162), (47, 266024), (88, 142081), (94, 133012), (188, 66506), (376, 33253), (517, 24184), (1034, 12092), (2068, 6046), (3023, 4136)]