137325464

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{903457}}^1$

素因数の和:903482

約数の個数: 16

約数和(自身を含む): 271037400

約数和(自身を除く): 133711936

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 903457, 1806914, 3613828, 7227656, 17165683, 34331366, 68662732, 137325464]

約数ペア:

[(1, 137325464), (2, 68662732), (4, 34331366), (8, 17165683), (19, 7227656), (38, 3613828), (76, 1806914), (152, 903457)]