3678028

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{547}}^1$

素因数の和:633

約数の個数: 18

約数和(自身を含む): 6609428

約数和(自身を除く): 2931400

約数列:

[1, 2, 4, 41, 82, 164, 547, 1094, 1681, 2188, 3362, 6724, 22427, 44854, 89708, 919507, 1839014, 3678028]

約数ペア:

[(1, 3678028), (2, 1839014), (4, 919507), (41, 89708), (82, 44854), (164, 22427), (547, 6724), (1094, 3362), (1681, 2188)]