9961504226

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{9209}}^1$

素因数の和:9554

約数の個数: 32

約数和(自身を含む): 15702681600

約数和(自身を除く): 5741177374

約数列:

[1, 2, 31, 62, 73, 146, 239, 478, 2263, 4526, 7409, 9209, 14818, 17447, 18418, 34894, 285479, 540857, 570958, 672257, 1081714, 1344514, 2200951, 4401902, 20839967, 41679934, 68229481, 136458962, 160669423, 321338846, 4980752113, 9961504226]

約数ペア:

[(1, 9961504226), (2, 4980752113), (31, 321338846), (62, 160669423), (73, 136458962), (146, 68229481), (239, 41679934), (478, 20839967), (2263, 4401902), (4526, 2200951), (7409, 1344514), (9209, 1081714), (14818, 672257), (17447, 570958), (18418, 540857), (34894, 285479)]