12792516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 32793600

約数和(自身を除く): 20001084

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 199, 398, 487, 597, 796, 974, 1194, 1461, 1948, 2189, 2388, 2922, 4378, 5357, 5844, 6567, 8756, 10714, 13134, 16071, 21428, 26268, 32142, 64284, 96913, 193826, 290739, 387652, 581478, 1066043, 1162956, 2132086, 3198129, 4264172, 6396258, 12792516]

約数ペア:

[(1, 12792516), (2, 6396258), (3, 4264172), (4, 3198129), (6, 2132086), (11, 1162956), (12, 1066043), (22, 581478), (33, 387652), (44, 290739), (66, 193826), (132, 96913), (199, 64284), (398, 32142), (487, 26268), (597, 21428), (796, 16071), (974, 13134), (1194, 10714), (1461, 8756), (1948, 6567), (2189, 5844), (2388, 5357), (2922, 4378)]