6618644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{743}}^1$

素因数の和:895

約数の個数: 24

約数和(自身を含む): 12374208

約数和(自身を除く): 5755564

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 743, 1486, 2227, 2972, 4454, 8908, 12631, 25262, 50524, 97333, 194666, 389332, 1654661, 3309322, 6618644]

約数ペア:

[(1, 6618644), (2, 3309322), (4, 1654661), (17, 389332), (34, 194666), (68, 97333), (131, 50524), (262, 25262), (524, 12631), (743, 8908), (1486, 4454), (2227, 2972)]