13080170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1601}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 25375680

約数和(自身を除く): 12295510

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1601, 1634, 3202, 4085, 8005, 8170, 16010, 30419, 60838, 68843, 137686, 152095, 304190, 344215, 688430, 1308017, 2616034, 6540085, 13080170]

約数ペア:

[(1, 13080170), (2, 6540085), (5, 2616034), (10, 1308017), (19, 688430), (38, 344215), (43, 304190), (86, 152095), (95, 137686), (190, 68843), (215, 60838), (430, 30419), (817, 16010), (1601, 8170), (1634, 8005), (3202, 4085)]