26154388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7507}}^1$

素因数の和:7591

約数の個数: 24

約数和(自身を含む): 50033312

約数和(自身を除く): 23878924

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 7507, 15014, 30028, 97591, 195182, 390364, 502969, 1005938, 2011876, 6538597, 13077194, 26154388]

約数ペア:

[(1, 26154388), (2, 13077194), (4, 6538597), (13, 2011876), (26, 1005938), (52, 502969), (67, 390364), (134, 195182), (268, 97591), (871, 30028), (1742, 15014), (3484, 7507)]