888914260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3418901}}^1$

素因数の和:3418923

約数の個数: 24

約数和(自身を含む): 2010314376

約数和(自身を除く): 1121400116

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 3418901, 6837802, 13675604, 17094505, 34189010, 44445713, 68378020, 88891426, 177782852, 222228565, 444457130, 888914260]

約数ペア:

[(1, 888914260), (2, 444457130), (4, 222228565), (5, 177782852), (10, 88891426), (13, 68378020), (20, 44445713), (26, 34189010), (52, 17094505), (65, 13675604), (130, 6837802), (260, 3418901)]