4134260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15901}}^1$

素因数の和:15923

約数の個数: 24

約数和(自身を含む): 9350376

約数和(自身を除く): 5216116

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 15901, 31802, 63604, 79505, 159010, 206713, 318020, 413426, 826852, 1033565, 2067130, 4134260]

約数ペア:

[(1, 4134260), (2, 2067130), (4, 1033565), (5, 826852), (10, 413426), (13, 318020), (20, 206713), (26, 159010), (52, 79505), (65, 63604), (130, 31802), (260, 15901)]