22271444260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85659401}}^1$

素因数の和:85659423

約数の個数: 24

約数和(自身を含む): 50367728376

約数和(自身を除く): 28096284116

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 85659401, 171318802, 342637604, 428297005, 856594010, 1113572213, 1713188020, 2227144426, 4454288852, 5567861065, 11135722130, 22271444260]

約数ペア:

[(1, 22271444260), (2, 11135722130), (4, 5567861065), (5, 4454288852), (10, 2227144426), (13, 1713188020), (20, 1113572213), (26, 856594010), (52, 428297005), (65, 342637604), (130, 171318802), (260, 85659401)]