26897596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{1201}}^1$

素因数の和:1725

約数の個数: 24

約数和(自身を含む): 51493680

約数和(自身を除く): 24596084

約数列:

[1, 2, 4, 11, 22, 44, 509, 1018, 1201, 2036, 2402, 4804, 5599, 11198, 13211, 22396, 26422, 52844, 611309, 1222618, 2445236, 6724399, 13448798, 26897596]

約数ペア:

[(1, 26897596), (2, 13448798), (4, 6724399), (11, 2445236), (22, 1222618), (44, 611309), (509, 52844), (1018, 26422), (1201, 22396), (2036, 13211), (2402, 11198), (4804, 5599)]