13363520

素因数分解:

$2^6\times 5^1\times {\mathrm{41761}}^1$

素因数の和:41778

約数の個数: 28

約数和(自身を含む): 31822644

約数和(自身を除く): 18459124

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 41761, 83522, 167044, 208805, 334088, 417610, 668176, 835220, 1336352, 1670440, 2672704, 3340880, 6681760, 13363520]

約数ペア:

[(1, 13363520), (2, 6681760), (4, 3340880), (5, 2672704), (8, 1670440), (10, 1336352), (16, 835220), (20, 668176), (32, 417610), (40, 334088), (64, 208805), (80, 167044), (160, 83522), (320, 41761)]