5438962384

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{2099}}^1\times {\mathrm{2281}}^1$

素因数の和:4459

約数の個数: 40

約数和(自身を含む): 10696190400

約数和(自身を除く): 5257228016

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 2099, 2281, 4198, 4562, 8396, 9124, 16792, 18248, 33584, 36496, 149029, 161951, 298058, 323902, 596116, 647804, 1192232, 1295608, 2384464, 2591216, 4787819, 9575638, 19151276, 38302552, 76605104, 339935149, 679870298, 1359740596, 2719481192, 5438962384]

約数ペア:

[(1, 5438962384), (2, 2719481192), (4, 1359740596), (8, 679870298), (16, 339935149), (71, 76605104), (142, 38302552), (284, 19151276), (568, 9575638), (1136, 4787819), (2099, 2591216), (2281, 2384464), (4198, 1295608), (4562, 1192232), (8396, 647804), (9124, 596116), (16792, 323902), (18248, 298058), (33584, 161951), (36496, 149029)]