18360738

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1973}}^1$

素因数の和:2039

約数の個数: 48

約数和(自身を含む): 44343936

約数和(自身を除く): 25983198

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 141, 198, 282, 423, 517, 846, 1034, 1551, 1973, 3102, 3946, 4653, 5919, 9306, 11838, 17757, 21703, 35514, 43406, 65109, 92731, 130218, 185462, 195327, 278193, 390654, 556386, 834579, 1020041, 1669158, 2040082, 3060123, 6120246, 9180369, 18360738]

約数ペア:

[(1, 18360738), (2, 9180369), (3, 6120246), (6, 3060123), (9, 2040082), (11, 1669158), (18, 1020041), (22, 834579), (33, 556386), (47, 390654), (66, 278193), (94, 195327), (99, 185462), (141, 130218), (198, 92731), (282, 65109), (423, 43406), (517, 35514), (846, 21703), (1034, 17757), (1551, 11838), (1973, 9306), (3102, 5919), (3946, 4653)]