13143008

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{13249}}^1$

素因数の和:13290

約数の個数: 24

約数和(自身を含む): 26712000

約数和(自身を除く): 13568992

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 13249, 26498, 52996, 105992, 211984, 410719, 423968, 821438, 1642876, 3285752, 6571504, 13143008]

約数ペア:

[(1, 13143008), (2, 6571504), (4, 3285752), (8, 1642876), (16, 821438), (31, 423968), (32, 410719), (62, 211984), (124, 105992), (248, 52996), (496, 26498), (992, 13249)]