7017790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1459}}^1$

素因数の和:1516

約数の個数: 32

約数和(自身を含む): 13980960

約数和(自身を除く): 6963170

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 1459, 2405, 2918, 4810, 7295, 14590, 18967, 37934, 53983, 94835, 107966, 189670, 269915, 539830, 701779, 1403558, 3508895, 7017790]

約数ペア:

[(1, 7017790), (2, 3508895), (5, 1403558), (10, 701779), (13, 539830), (26, 269915), (37, 189670), (65, 107966), (74, 94835), (130, 53983), (185, 37934), (370, 18967), (481, 14590), (962, 7295), (1459, 4810), (2405, 2918)]