26161670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{7247}}^1$

素因数の和:7292

約数の個数: 24

約数和(自身を含む): 49706784

約数和(自身を除く): 23545114

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 7247, 14494, 36235, 72470, 137693, 275386, 688465, 1376930, 2616167, 5232334, 13080835, 26161670]

約数ペア:

[(1, 26161670), (2, 13080835), (5, 5232334), (10, 2616167), (19, 1376930), (38, 688465), (95, 275386), (190, 137693), (361, 72470), (722, 36235), (1805, 14494), (3610, 7247)]