47982904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{315677}}^1$

素因数の和:315702

約数の個数: 16

約数和(自身を含む): 94703400

約数和(自身を除く): 46720496

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 315677, 631354, 1262708, 2525416, 5997863, 11995726, 23991452, 47982904]

約数ペア:

[(1, 47982904), (2, 23991452), (4, 11995726), (8, 5997863), (19, 2525416), (38, 1262708), (76, 631354), (152, 315677)]