225211042

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{554707}}^1$

素因数の和:554745

約数の個数: 16

約数和(自身を含む): 399389760

約数和(自身を除く): 174178718

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 554707, 1109414, 3882949, 7765898, 16086503, 32173006, 112605521, 225211042]

約数ペア:

[(1, 225211042), (2, 112605521), (7, 32173006), (14, 16086503), (29, 7765898), (58, 3882949), (203, 1109414), (406, 554707)]