4727044

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2137}}^1$

素因数の和:2227

約数の個数: 24

約数和(自身を含む): 9578240

約数和(自身を除く): 4851196

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2137, 2212, 4274, 8548, 14959, 29918, 59836, 168823, 337646, 675292, 1181761, 2363522, 4727044]

約数ペア:

[(1, 4727044), (2, 2363522), (4, 1181761), (7, 675292), (14, 337646), (28, 168823), (79, 59836), (158, 29918), (316, 14959), (553, 8548), (1106, 4274), (2137, 2212)]