1207918052354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{81363199}}^1$

素因数の和:81363785

約数の個数: 16

約数和(自身を含む): 1954669516800

約数和(自身を除く): 746751464446

約数列:

[1, 2, 13, 26, 571, 1142, 7423, 14846, 81363199, 162726398, 1057721587, 2115443174, 46458386629, 92916773258, 603959026177, 1207918052354]

約数ペア:

[(1, 1207918052354), (2, 603959026177), (13, 92916773258), (26, 46458386629), (571, 2115443174), (1142, 1057721587), (7423, 162726398), (14846, 81363199)]