18434058

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 38016000

約数和(自身を除く): 19581942

約数列:

[1, 2, 3, 6, 47, 94, 131, 141, 262, 282, 393, 499, 786, 998, 1497, 2994, 6157, 12314, 18471, 23453, 36942, 46906, 65369, 70359, 130738, 140718, 196107, 392214, 3072343, 6144686, 9217029, 18434058]

約数ペア:

[(1, 18434058), (2, 9217029), (3, 6144686), (6, 3072343), (47, 392214), (94, 196107), (131, 140718), (141, 130738), (262, 70359), (282, 65369), (393, 46906), (499, 36942), (786, 23453), (998, 18471), (1497, 12314), (2994, 6157)]