321082684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2281}}^1\times {\mathrm{2707}}^1$

素因数の和:5005

約数の個数: 24

約数和(自身を含む): 605606288

約数和(自身を除く): 284523604

約数列:

[1, 2, 4, 13, 26, 52, 2281, 2707, 4562, 5414, 9124, 10828, 29653, 35191, 59306, 70382, 118612, 140764, 6174667, 12349334, 24698668, 80270671, 160541342, 321082684]

約数ペア:

[(1, 321082684), (2, 160541342), (4, 80270671), (13, 24698668), (26, 12349334), (52, 6174667), (2281, 140764), (2707, 118612), (4562, 70382), (5414, 59306), (9124, 35191), (10828, 29653)]