8457697744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31094477}}^1$

素因数の和:31094502

約数の個数: 20

約数和(自身を含む): 17350718724

約数和(自身を除く): 8893020980

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 31094477, 62188954, 124377908, 248755816, 497511632, 528606109, 1057212218, 2114424436, 4228848872, 8457697744]

約数ペア:

[(1, 8457697744), (2, 4228848872), (4, 2114424436), (8, 1057212218), (16, 528606109), (17, 497511632), (34, 248755816), (68, 124377908), (136, 62188954), (272, 31094477)]