961844260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3699401}}^1$

素因数の和:3699423

約数の個数: 24

約数和(自身を含む): 2175248376

約数和(自身を除く): 1213404116

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 3699401, 7398802, 14797604, 18497005, 36994010, 48092213, 73988020, 96184426, 192368852, 240461065, 480922130, 961844260]

約数ペア:

[(1, 961844260), (2, 480922130), (4, 240461065), (5, 192368852), (10, 96184426), (13, 73988020), (20, 48092213), (26, 36994010), (52, 18497005), (65, 14797604), (130, 7398802), (260, 3699401)]