1330362712

素因数分解:

$2^3\times 7^1\times {\mathrm{587}}^1\times {\mathrm{40471}}^1$

素因数の和:41071

約数の個数: 32

約数和(自身を含む): 2855704320

約数和(自身を除く): 1525341608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 587, 1174, 2348, 4109, 4696, 8218, 16436, 32872, 40471, 80942, 161884, 283297, 323768, 566594, 1133188, 2266376, 23756477, 47512954, 95025908, 166295339, 190051816, 332590678, 665181356, 1330362712]

約数ペア:

[(1, 1330362712), (2, 665181356), (4, 332590678), (7, 190051816), (8, 166295339), (14, 95025908), (28, 47512954), (56, 23756477), (587, 2266376), (1174, 1133188), (2348, 566594), (4109, 323768), (4696, 283297), (8218, 161884), (16436, 80942), (32872, 40471)]