25341134

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19891}}^1$

素因数の和:19920

約数の個数: 24

約数和(自身を含む): 47621448

約数和(自身を除く): 22280314

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 19891, 39782, 139237, 258583, 278474, 517166, 974659, 1810081, 1949318, 3620162, 12670567, 25341134]

約数ペア:

[(1, 25341134), (2, 12670567), (7, 3620162), (13, 1949318), (14, 1810081), (26, 974659), (49, 517166), (91, 278474), (98, 258583), (182, 139237), (637, 39782), (1274, 19891)]