26304872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{887}}^1$

素因数の和:1241

約数の個数: 32

約数和(自身を含む): 54025920

約数和(自身を除く): 27721048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 337, 674, 887, 1348, 1774, 2696, 3548, 3707, 7096, 7414, 9757, 14828, 19514, 29656, 39028, 78056, 298919, 597838, 1195676, 2391352, 3288109, 6576218, 13152436, 26304872]

約数ペア:

[(1, 26304872), (2, 13152436), (4, 6576218), (8, 3288109), (11, 2391352), (22, 1195676), (44, 597838), (88, 298919), (337, 78056), (674, 39028), (887, 29656), (1348, 19514), (1774, 14828), (2696, 9757), (3548, 7414), (3707, 7096)]