3936908

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 7214592

約数和(自身を除く): 3277684

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 487, 974, 1948, 2021, 4042, 8084, 20941, 22889, 41882, 45778, 83764, 91556, 984227, 1968454, 3936908]

約数ペア:

[(1, 3936908), (2, 1968454), (4, 984227), (43, 91556), (47, 83764), (86, 45778), (94, 41882), (172, 22889), (188, 20941), (487, 8084), (974, 4042), (1948, 2021)]