538805958

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{4021}}^1$

素因数の和:5020

約数の個数: 32

約数和(自身を含む): 1125902592

約数和(自身を除く): 587096634

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 971, 1942, 2913, 4021, 5826, 8042, 12063, 22333, 24126, 44666, 66999, 92483, 133998, 184966, 277449, 554898, 3904391, 7808782, 11713173, 23426346, 89800993, 179601986, 269402979, 538805958]

約数ペア:

[(1, 538805958), (2, 269402979), (3, 179601986), (6, 89800993), (23, 23426346), (46, 11713173), (69, 7808782), (138, 3904391), (971, 554898), (1942, 277449), (2913, 184966), (4021, 133998), (5826, 92483), (8042, 66999), (12063, 44666), (22333, 24126)]