12770982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1283}}^1$

素因数の和:1377

約数の個数: 48

約数和(自身を含む): 32048640

約数和(自身を除く): 19277658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1283, 1422, 1659, 2566, 3318, 3849, 4977, 7698, 8981, 9954, 11547, 17962, 23094, 26943, 53886, 80829, 101357, 161658, 202714, 304071, 608142, 709499, 912213, 1418998, 1824426, 2128497, 4256994, 6385491, 12770982]

約数ペア:

[(1, 12770982), (2, 6385491), (3, 4256994), (6, 2128497), (7, 1824426), (9, 1418998), (14, 912213), (18, 709499), (21, 608142), (42, 304071), (63, 202714), (79, 161658), (126, 101357), (158, 80829), (237, 53886), (474, 26943), (553, 23094), (711, 17962), (1106, 11547), (1283, 9954), (1422, 8981), (1659, 7698), (2566, 4977), (3318, 3849)]