33139820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{236713}}^1$

素因数の和:236729

約数の個数: 24

約数和(自身を含む): 79535904

約数和(自身を除く): 46396084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 236713, 473426, 946852, 1183565, 1656991, 2367130, 3313982, 4734260, 6627964, 8284955, 16569910, 33139820]

約数ペア:

[(1, 33139820), (2, 16569910), (4, 8284955), (5, 6627964), (7, 4734260), (10, 3313982), (14, 2367130), (20, 1656991), (28, 1183565), (35, 946852), (70, 473426), (140, 236713)]