4397816

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{28933}}^1$

素因数の和:28958

約数の個数: 16

約数和(自身を含む): 8680200

約数和(自身を除く): 4282384

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 28933, 57866, 115732, 231464, 549727, 1099454, 2198908, 4397816]

約数ペア:

[(1, 4397816), (2, 2198908), (4, 1099454), (8, 549727), (19, 231464), (38, 115732), (76, 57866), (152, 28933)]