21486488056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2160749}}^1$

素因数の和:2160879

約数の個数: 32

約数和(自身を含む): 44338590000

約数和(自身を除く): 22852101944

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 9944, 2160749, 4321498, 8642996, 17285992, 23768239, 47536478, 95072956, 190145912, 244164637, 488329274, 976658548, 1953317096, 2685811007, 5371622014, 10743244028, 21486488056]

約数ペア:

[(1, 21486488056), (2, 10743244028), (4, 5371622014), (8, 2685811007), (11, 1953317096), (22, 976658548), (44, 488329274), (88, 244164637), (113, 190145912), (226, 95072956), (452, 47536478), (904, 23768239), (1243, 17285992), (2486, 8642996), (4972, 4321498), (9944, 2160749)]