12256634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 21362880

約数和(自身を除く): 9106246

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 247, 494, 559, 577, 817, 1118, 1154, 1634, 7501, 10621, 10963, 15002, 21242, 21926, 24811, 49622, 142519, 285038, 322543, 471409, 645086, 942818, 6128317, 12256634]

約数ペア:

[(1, 12256634), (2, 6128317), (13, 942818), (19, 645086), (26, 471409), (38, 322543), (43, 285038), (86, 142519), (247, 49622), (494, 24811), (559, 21926), (577, 21242), (817, 15002), (1118, 10963), (1154, 10621), (1634, 7501)]