26178812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{12659}}^1$

素因数の和:12721

約数の個数: 24

約数和(自身を含む): 51045120

約数和(自身を除く): 24866308

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 12659, 25318, 50636, 139249, 278498, 556996, 594973, 1189946, 2379892, 6544703, 13089406, 26178812]

約数ペア:

[(1, 26178812), (2, 13089406), (4, 6544703), (11, 2379892), (22, 1189946), (44, 594973), (47, 556996), (94, 278498), (188, 139249), (517, 50636), (1034, 25318), (2068, 12659)]