18272382

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{499}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 38880000

約数和(自身を除く): 20607618

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 359, 499, 718, 998, 1077, 1497, 2154, 2994, 6103, 8483, 12206, 16966, 18309, 25449, 36618, 50898, 179141, 358282, 537423, 1074846, 3045397, 6090794, 9136191, 18272382]

約数ペア:

[(1, 18272382), (2, 9136191), (3, 6090794), (6, 3045397), (17, 1074846), (34, 537423), (51, 358282), (102, 179141), (359, 50898), (499, 36618), (718, 25449), (998, 18309), (1077, 16966), (1497, 12206), (2154, 8483), (2994, 6103)]