38309572

素因数分解:

$2^2\times 7^2\times {\mathrm{195457}}^1$

素因数の和:195475

約数の個数: 18

約数和(自身を含む): 77987742

約数和(自身を除く): 39678170

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 195457, 390914, 781828, 1368199, 2736398, 5472796, 9577393, 19154786, 38309572]

約数ペア:

[(1, 38309572), (2, 19154786), (4, 9577393), (7, 5472796), (14, 2736398), (28, 1368199), (49, 781828), (98, 390914), (196, 195457)]