8743842242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{7043}}^1$

素因数の和:7402

約数の個数: 32

約数和(自身を含む): 13857858432

約数和(自身を除く): 5114016190

約数列:

[1, 2, 23, 46, 137, 197, 274, 394, 3151, 4531, 6302, 7043, 9062, 14086, 26989, 53978, 161989, 323978, 620747, 964891, 1241494, 1387471, 1929782, 2774942, 22192493, 31911833, 44384986, 63823666, 190083527, 380167054, 4371921121, 8743842242]

約数ペア:

[(1, 8743842242), (2, 4371921121), (23, 380167054), (46, 190083527), (137, 63823666), (197, 44384986), (274, 31911833), (394, 22192493), (3151, 2774942), (4531, 1929782), (6302, 1387471), (7043, 1241494), (9062, 964891), (14086, 620747), (26989, 323978), (53978, 161989)]