17253438

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 35368704

約数和(自身を除く): 18115266

約数列:

[1, 2, 3, 6, 67, 134, 167, 201, 257, 334, 402, 501, 514, 771, 1002, 1542, 11189, 17219, 22378, 33567, 34438, 42919, 51657, 67134, 85838, 103314, 128757, 257514, 2875573, 5751146, 8626719, 17253438]

約数ペア:

[(1, 17253438), (2, 8626719), (3, 5751146), (6, 2875573), (67, 257514), (134, 128757), (167, 103314), (201, 85838), (257, 67134), (334, 51657), (402, 42919), (501, 34438), (514, 33567), (771, 22378), (1002, 17219), (1542, 11189)]