26700212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{86689}}^1$

素因数の和:86711

約数の個数: 24

約数和(自身を含む): 58255680

約数和(自身を除く): 31555468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 86689, 173378, 346756, 606823, 953579, 1213646, 1907158, 2427292, 3814316, 6675053, 13350106, 26700212]

約数ペア:

[(1, 26700212), (2, 13350106), (4, 6675053), (7, 3814316), (11, 2427292), (14, 1907158), (22, 1213646), (28, 953579), (44, 606823), (77, 346756), (154, 173378), (308, 86689)]