38426000

素因数分解:

$2^4\times 5^3\times {\mathrm{19213}}^1$

素因数の和:19236

約数の個数: 40

約数和(自身を含む): 92918904

約数和(自身を除く): 54492904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 19213, 38426, 76852, 96065, 153704, 192130, 307408, 384260, 480325, 768520, 960650, 1537040, 1921300, 2401625, 3842600, 4803250, 7685200, 9606500, 19213000, 38426000]

約数ペア:

[(1, 38426000), (2, 19213000), (4, 9606500), (5, 7685200), (8, 4803250), (10, 3842600), (16, 2401625), (20, 1921300), (25, 1537040), (40, 960650), (50, 768520), (80, 480325), (100, 384260), (125, 307408), (200, 192130), (250, 153704), (400, 96065), (500, 76852), (1000, 38426), (2000, 19213)]