1026064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4933}}^1$

素因数の和:4954

約数の個数: 20

約数和(自身を含む): 2141356

約数和(自身を除く): 1115292

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4933, 9866, 19732, 39464, 64129, 78928, 128258, 256516, 513032, 1026064]

約数ペア:

[(1, 1026064), (2, 513032), (4, 256516), (8, 128258), (13, 78928), (16, 64129), (26, 39464), (52, 19732), (104, 9866), (208, 4933)]