37701340

素因数分解:

$2^2\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{1427}}^1$

素因数の和:2757

約数の個数: 24

約数和(自身を含む): 79288272

約数和(自身を除く): 41586932

約数列:

[1, 2, 4, 5, 10, 20, 1321, 1427, 2642, 2854, 5284, 5708, 6605, 7135, 13210, 14270, 26420, 28540, 1885067, 3770134, 7540268, 9425335, 18850670, 37701340]

約数ペア:

[(1, 37701340), (2, 18850670), (4, 9425335), (5, 7540268), (10, 3770134), (20, 1885067), (1321, 28540), (1427, 26420), (2642, 14270), (2854, 13210), (5284, 7135), (5708, 6605)]