1388694

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 3006720

約数和(自身を除く): 1618026

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 347, 667, 694, 1041, 1334, 2001, 2082, 4002, 7981, 10063, 15962, 20126, 23943, 30189, 47886, 60378, 231449, 462898, 694347, 1388694]

約数ペア:

[(1, 1388694), (2, 694347), (3, 462898), (6, 231449), (23, 60378), (29, 47886), (46, 30189), (58, 23943), (69, 20126), (87, 15962), (138, 10063), (174, 7981), (347, 4002), (667, 2082), (694, 2001), (1041, 1334)]