13309760

素因数分解:

$2^6\times 5^1\times {\mathrm{41593}}^1$

素因数の和:41610

約数の個数: 28

約数和(自身を含む): 31694628

約数和(自身を除く): 18384868

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 41593, 83186, 166372, 207965, 332744, 415930, 665488, 831860, 1330976, 1663720, 2661952, 3327440, 6654880, 13309760]

約数ペア:

[(1, 13309760), (2, 6654880), (4, 3327440), (5, 2661952), (8, 1663720), (10, 1330976), (16, 831860), (20, 665488), (32, 415930), (40, 332744), (64, 207965), (80, 166372), (160, 83186), (320, 41593)]