18010196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1201}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 33117504

約数和(自身を除く): 15107308

約数列:

[1, 2, 4, 23, 46, 92, 163, 326, 652, 1201, 2402, 3749, 4804, 7498, 14996, 27623, 55246, 110492, 195763, 391526, 783052, 4502549, 9005098, 18010196]

約数ペア:

[(1, 18010196), (2, 9005098), (4, 4502549), (23, 783052), (46, 391526), (92, 195763), (163, 110492), (326, 55246), (652, 27623), (1201, 14996), (2402, 7498), (3749, 4804)]