549770186

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{13697}}^1$

素因数の和:13814

約数の個数: 32

約数和(自身を含む): 978365952

約数和(自身を除く): 428595766

約数列:

[1, 2, 7, 14, 47, 61, 94, 122, 329, 427, 658, 854, 2867, 5734, 13697, 20069, 27394, 40138, 95879, 191758, 643759, 835517, 1287518, 1671034, 4506313, 5848619, 9012626, 11697238, 39269299, 78538598, 274885093, 549770186]

約数ペア:

[(1, 549770186), (2, 274885093), (7, 78538598), (14, 39269299), (47, 11697238), (61, 9012626), (94, 5848619), (122, 4506313), (329, 1671034), (427, 1287518), (658, 835517), (854, 643759), (2867, 191758), (5734, 95879), (13697, 40138), (20069, 27394)]