220962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5261}}^1$

素因数の和:5273

約数の個数: 16

約数和(自身を含む): 505152

約数和(自身を除く): 284190

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5261, 10522, 15783, 31566, 36827, 73654, 110481, 220962]

約数ペア:

[(1, 220962), (2, 110481), (3, 73654), (6, 36827), (7, 31566), (14, 15783), (21, 10522), (42, 5261)]