26598898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 43856640

約数和(自身を除く): 17257742

約数列:

[1, 2, 19, 38, 47, 53, 94, 106, 281, 562, 893, 1007, 1786, 2014, 2491, 4982, 5339, 10678, 13207, 14893, 26414, 29786, 47329, 94658, 250933, 282967, 501866, 565934, 699971, 1399942, 13299449, 26598898]

約数ペア:

[(1, 26598898), (2, 13299449), (19, 1399942), (38, 699971), (47, 565934), (53, 501866), (94, 282967), (106, 250933), (281, 94658), (562, 47329), (893, 29786), (1007, 26414), (1786, 14893), (2014, 13207), (2491, 10678), (4982, 5339)]