26902078

素因数分解:

$2^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{1301}}^1$

素因数の和:1528

約数の個数: 24

約数和(自身を含む): 47200104

約数和(自身を除く): 20298026

約数列:

[1, 2, 7, 14, 49, 98, 211, 422, 1301, 1477, 2602, 2954, 9107, 10339, 18214, 20678, 63749, 127498, 274511, 549022, 1921577, 3843154, 13451039, 26902078]

約数ペア:

[(1, 26902078), (2, 13451039), (7, 3843154), (14, 1921577), (49, 549022), (98, 274511), (211, 127498), (422, 63749), (1301, 20678), (1477, 18214), (2602, 10339), (2954, 9107)]