16020494

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{811}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 29465856

約数和(自身を除く): 13445362

約数列:

[1, 2, 7, 14, 17, 34, 83, 119, 166, 238, 581, 811, 1162, 1411, 1622, 2822, 5677, 9877, 11354, 13787, 19754, 27574, 67313, 96509, 134626, 193018, 471191, 942382, 1144321, 2288642, 8010247, 16020494]

約数ペア:

[(1, 16020494), (2, 8010247), (7, 2288642), (14, 1144321), (17, 942382), (34, 471191), (83, 193018), (119, 134626), (166, 96509), (238, 67313), (581, 27574), (811, 19754), (1162, 13787), (1411, 11354), (1622, 9877), (2822, 5677)]