26620258

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 47738880

約数和(自身を除く): 21118622

約数列:

[1, 2, 7, 14, 31, 62, 83, 166, 217, 434, 581, 739, 1162, 1478, 2573, 5146, 5173, 10346, 18011, 22909, 36022, 45818, 61337, 122674, 160363, 320726, 429359, 858718, 1901447, 3802894, 13310129, 26620258]

約数ペア:

[(1, 26620258), (2, 13310129), (7, 3802894), (14, 1901447), (31, 858718), (62, 429359), (83, 320726), (166, 160363), (217, 122674), (434, 61337), (581, 45818), (739, 36022), (1162, 22909), (1478, 18011), (2573, 10346), (5146, 5173)]