42614260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163901}}^1$

素因数の和:163923

約数の個数: 24

約数和(自身を含む): 96374376

約数和(自身を除く): 53760116

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 163901, 327802, 655604, 819505, 1639010, 2130713, 3278020, 4261426, 8522852, 10653565, 21307130, 42614260]

約数ペア:

[(1, 42614260), (2, 21307130), (4, 10653565), (5, 8522852), (10, 4261426), (13, 3278020), (20, 2130713), (26, 1639010), (52, 819505), (65, 655604), (130, 327802), (260, 163901)]