42252452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{1187}}^1$

素因数の和:2011

約数の個数: 24

約数和(自身を含む): 80831520

約数和(自身を除く): 38579068

約数列:

[1, 2, 4, 11, 22, 44, 809, 1187, 1618, 2374, 3236, 4748, 8899, 13057, 17798, 26114, 35596, 52228, 960283, 1920566, 3841132, 10563113, 21126226, 42252452]

約数ペア:

[(1, 42252452), (2, 21126226), (4, 10563113), (11, 3841132), (22, 1920566), (44, 960283), (809, 52228), (1187, 35596), (1618, 26114), (2374, 17798), (3236, 13057), (4748, 8899)]