8021342

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 14860800

約数和(自身を除く): 6839458

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 667, 859, 1334, 1718, 4669, 6013, 9338, 12026, 19757, 24911, 39514, 49822, 138299, 174377, 276598, 348754, 572953, 1145906, 4010671, 8021342]

約数ペア:

[(1, 8021342), (2, 4010671), (7, 1145906), (14, 572953), (23, 348754), (29, 276598), (46, 174377), (58, 138299), (161, 49822), (203, 39514), (322, 24911), (406, 19757), (667, 12026), (859, 9338), (1334, 6013), (1718, 4669)]