22028030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 42024960

約数和(自身を除く): 19996930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 191, 382, 607, 955, 1214, 1910, 3035, 3629, 6070, 7258, 11533, 18145, 23066, 36290, 57665, 115330, 115937, 231874, 579685, 1159370, 2202803, 4405606, 11014015, 22028030]

約数ペア:

[(1, 22028030), (2, 11014015), (5, 4405606), (10, 2202803), (19, 1159370), (38, 579685), (95, 231874), (190, 115937), (191, 115330), (382, 57665), (607, 36290), (955, 23066), (1214, 18145), (1910, 11533), (3035, 7258), (3629, 6070)]