13420458086

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{241037}}^1$

素因数の和:241184

約数の個数: 32

約数和(自身を含む): 23810697792

約数和(自身を除く): 10390239706

約数列:

[1, 2, 7, 14, 41, 82, 97, 194, 287, 574, 679, 1358, 3977, 7954, 27839, 55678, 241037, 482074, 1687259, 3374518, 9882517, 19765034, 23380589, 46761178, 69177619, 138355238, 163664123, 327328246, 958604149, 1917208298, 6710229043, 13420458086]

約数ペア:

[(1, 13420458086), (2, 6710229043), (7, 1917208298), (14, 958604149), (41, 327328246), (82, 163664123), (97, 138355238), (194, 69177619), (287, 46761178), (574, 23380589), (679, 19765034), (1358, 9882517), (3977, 3374518), (7954, 1687259), (27839, 482074), (55678, 241037)]