1311194742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1528199}}^1$

素因数の和:1528228

約数の個数: 32

約数和(自身を含む): 3080851200

約数和(自身を除く): 1769656458

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 1528199, 3056398, 4584597, 9169194, 16810189, 19866587, 33620378, 39733174, 50430567, 59599761, 100861134, 119199522, 218532457, 437064914, 655597371, 1311194742]

約数ペア:

[(1, 1311194742), (2, 655597371), (3, 437064914), (6, 218532457), (11, 119199522), (13, 100861134), (22, 59599761), (26, 50430567), (33, 39733174), (39, 33620378), (66, 19866587), (78, 16810189), (143, 9169194), (286, 4584597), (429, 3056398), (858, 1528199)]