277551408

素因数分解:

$2^4\times 3^1\times {\mathrm{5782321}}^1$

素因数の和:5782332

約数の個数: 20

約数和(自身を含む): 717007928

約数和(自身を除く): 439456520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5782321, 11564642, 17346963, 23129284, 34693926, 46258568, 69387852, 92517136, 138775704, 277551408]

約数ペア:

[(1, 277551408), (2, 138775704), (3, 92517136), (4, 69387852), (6, 46258568), (8, 34693926), (12, 23129284), (16, 17346963), (24, 11564642), (48, 5782321)]