13646934

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:554

約数の個数: 64

約数和(自身を含む): 35174400

約数和(自身を除く): 21527466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 126, 158, 189, 237, 378, 457, 474, 553, 711, 914, 1106, 1371, 1422, 1659, 2133, 2742, 3199, 3318, 4113, 4266, 4977, 6398, 8226, 9597, 9954, 12339, 14931, 19194, 24678, 28791, 29862, 36103, 57582, 72206, 86373, 108309, 172746, 216618, 252721, 324927, 505442, 649854, 758163, 974781, 1516326, 1949562, 2274489, 4548978, 6823467, 13646934]

約数ペア:

[(1, 13646934), (2, 6823467), (3, 4548978), (6, 2274489), (7, 1949562), (9, 1516326), (14, 974781), (18, 758163), (21, 649854), (27, 505442), (42, 324927), (54, 252721), (63, 216618), (79, 172746), (126, 108309), (158, 86373), (189, 72206), (237, 57582), (378, 36103), (457, 29862), (474, 28791), (553, 24678), (711, 19194), (914, 14931), (1106, 12339), (1371, 9954), (1422, 9597), (1659, 8226), (2133, 6398), (2742, 4977), (3199, 4266), (3318, 4113)]