26653942

素因数分解:

$2^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{1289}}^1$

素因数の和:1516

約数の個数: 24

約数和(自身を含む): 46765080

約数和(自身を除く): 20111138

約数列:

[1, 2, 7, 14, 49, 98, 211, 422, 1289, 1477, 2578, 2954, 9023, 10339, 18046, 20678, 63161, 126322, 271979, 543958, 1903853, 3807706, 13326971, 26653942]

約数ペア:

[(1, 26653942), (2, 13326971), (7, 3807706), (14, 1903853), (49, 543958), (98, 271979), (211, 126322), (422, 63161), (1289, 20678), (1477, 18046), (2578, 10339), (2954, 9023)]