25673596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7369}}^1$

素因数の和:7453

約数の個数: 24

約数和(自身を含む): 49113680

約数和(自身を除く): 23440084

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 7369, 14738, 29476, 95797, 191594, 383188, 493723, 987446, 1974892, 6418399, 12836798, 25673596]

約数ペア:

[(1, 25673596), (2, 12836798), (4, 6418399), (13, 1974892), (26, 987446), (52, 493723), (67, 383188), (134, 191594), (268, 95797), (871, 29476), (1742, 14738), (3484, 7369)]