26480922

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1609}}^1$

素因数の和:1838

約数の個数: 32

約数和(自身を含む): 57341760

約数和(自身を除く): 30860838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 211, 422, 633, 1266, 1609, 2743, 3218, 4827, 5486, 8229, 9654, 16458, 20917, 41834, 62751, 125502, 339499, 678998, 1018497, 2036994, 4413487, 8826974, 13240461, 26480922]

約数ペア:

[(1, 26480922), (2, 13240461), (3, 8826974), (6, 4413487), (13, 2036994), (26, 1018497), (39, 678998), (78, 339499), (211, 125502), (422, 62751), (633, 41834), (1266, 20917), (1609, 16458), (2743, 9654), (3218, 8229), (4827, 5486)]