31460308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3593}}^1$

素因数の和:3807

約数の個数: 24

約数和(自身を含む): 60379200

約数和(自身を除く): 28918892

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 3593, 4378, 7186, 8756, 14372, 39523, 79046, 158092, 715007, 1430014, 2860028, 7865077, 15730154, 31460308]

約数ペア:

[(1, 31460308), (2, 15730154), (4, 7865077), (11, 2860028), (22, 1430014), (44, 715007), (199, 158092), (398, 79046), (796, 39523), (2189, 14372), (3593, 8756), (4378, 7186)]