18453452

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2539}}^1$

素因数の和:2645

約数の個数: 24

約数和(自身を含む): 34137600

約数和(自身を除く): 15684148

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 316, 1817, 2539, 3634, 5078, 7268, 10156, 58397, 116794, 200581, 233588, 401162, 802324, 4613363, 9226726, 18453452]

約数ペア:

[(1, 18453452), (2, 9226726), (4, 4613363), (23, 802324), (46, 401162), (79, 233588), (92, 200581), (158, 116794), (316, 58397), (1817, 10156), (2539, 7268), (3634, 5078)]