33272420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{87559}}^1$

素因数の和:87587

約数の個数: 24

約数和(自身を含む): 73550400

約数和(自身を除く): 40277980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 87559, 175118, 350236, 437795, 875590, 1663621, 1751180, 3327242, 6654484, 8318105, 16636210, 33272420]

約数ペア:

[(1, 33272420), (2, 16636210), (4, 8318105), (5, 6654484), (10, 3327242), (19, 1751180), (20, 1663621), (38, 875590), (76, 437795), (95, 350236), (190, 175118), (380, 87559)]