4414971836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{204359}}^1$

素因数の和:204865

約数の個数: 24

約数和(自身を含む): 8445790080

約数和(自身を除く): 4030818244

約数列:

[1, 2, 4, 11, 22, 44, 491, 982, 1964, 5401, 10802, 21604, 204359, 408718, 817436, 2247949, 4495898, 8991796, 100340269, 200680538, 401361076, 1103742959, 2207485918, 4414971836]

約数ペア:

[(1, 4414971836), (2, 2207485918), (4, 1103742959), (11, 401361076), (22, 200680538), (44, 100340269), (491, 8991796), (982, 4495898), (1964, 2247949), (5401, 817436), (10802, 408718), (21604, 204359)]