7219934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1621}}^1$

素因数の和:1771

約数の個数: 16

約数和(自身を含む): 11561616

約数和(自身を除く): 4341682

約数列:

[1, 2, 17, 34, 131, 262, 1621, 2227, 3242, 4454, 27557, 55114, 212351, 424702, 3609967, 7219934]

約数ペア:

[(1, 7219934), (2, 3609967), (17, 424702), (34, 212351), (131, 55114), (262, 27557), (1621, 4454), (2227, 3242)]