13614080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{2659}}^1$

素因数の和:2684

約数の個数: 44

約数和(自身を含む): 32670120

約数和(自身を除く): 19056040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 2659, 5120, 5318, 10636, 13295, 21272, 26590, 42544, 53180, 85088, 106360, 170176, 212720, 340352, 425440, 680704, 850880, 1361408, 1701760, 2722816, 3403520, 6807040, 13614080]

約数ペア:

[(1, 13614080), (2, 6807040), (4, 3403520), (5, 2722816), (8, 1701760), (10, 1361408), (16, 850880), (20, 680704), (32, 425440), (40, 340352), (64, 212720), (80, 170176), (128, 106360), (160, 85088), (256, 53180), (320, 42544), (512, 26590), (640, 21272), (1024, 13295), (1280, 10636), (2560, 5318), (2659, 5120)]