26208406

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{30689}}^1$

素因数の和:30759

約数の個数: 16

約数和(自身を含む): 45666720

約数和(自身を除く): 19458314

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 30689, 61378, 214823, 429646, 1872029, 3744058, 13104203, 26208406]

約数ペア:

[(1, 26208406), (2, 13104203), (7, 3744058), (14, 1872029), (61, 429646), (122, 214823), (427, 61378), (854, 30689)]