119822690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{70901}}^1$

素因数の和:70934

約数の個数: 24

約数和(自身を含む): 233551188

約数和(自身を除く): 113728498

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 70901, 141802, 354505, 709010, 921713, 1843426, 4608565, 9217130, 11982269, 23964538, 59911345, 119822690]

約数ペア:

[(1, 119822690), (2, 59911345), (5, 23964538), (10, 11982269), (13, 9217130), (26, 4608565), (65, 1843426), (130, 921713), (169, 709010), (338, 354505), (845, 141802), (1690, 70901)]