122886530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{4057}}^1$

素因数の和:4310

約数の個数: 32

約数和(自身を含む): 239292144

約数和(自身を除く): 116405614

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 233, 466, 1165, 2330, 3029, 4057, 6058, 8114, 15145, 20285, 30290, 40570, 52741, 105482, 263705, 527410, 945281, 1890562, 4726405, 9452810, 12288653, 24577306, 61443265, 122886530]

約数ペア:

[(1, 122886530), (2, 61443265), (5, 24577306), (10, 12288653), (13, 9452810), (26, 4726405), (65, 1890562), (130, 945281), (233, 527410), (466, 263705), (1165, 105482), (2330, 52741), (3029, 40570), (4057, 30290), (6058, 20285), (8114, 15145)]