13642600

素因数分解:

$2^3\times 5^2\times {\mathrm{68213}}^1$

素因数の和:68229

約数の個数: 24

約数和(自身を含む): 31719510

約数和(自身を除く): 18076910

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 68213, 136426, 272852, 341065, 545704, 682130, 1364260, 1705325, 2728520, 3410650, 6821300, 13642600]

約数ペア:

[(1, 13642600), (2, 6821300), (4, 3410650), (5, 2728520), (8, 1705325), (10, 1364260), (20, 682130), (25, 545704), (40, 341065), (50, 272852), (100, 136426), (200, 68213)]