3958236

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2557}}^1$

素因数の和:2610

約数の個数: 36

約数和(自身を含む): 10242232

約数和(自身を除く): 6283996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 2557, 5114, 7671, 10228, 15342, 23013, 30684, 46026, 92052, 109951, 219902, 329853, 439804, 659706, 989559, 1319412, 1979118, 3958236]

約数ペア:

[(1, 3958236), (2, 1979118), (3, 1319412), (4, 989559), (6, 659706), (9, 439804), (12, 329853), (18, 219902), (36, 109951), (43, 92052), (86, 46026), (129, 30684), (172, 23013), (258, 15342), (387, 10228), (516, 7671), (774, 5114), (1548, 2557)]