12498246

素因数分解:

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

素因数の和:410

約数の個数: 64

約数和(自身を含む): 30067200

約数和(自身を除く): 17568954

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 29, 46, 54, 58, 69, 87, 138, 174, 207, 261, 347, 414, 522, 621, 667, 694, 783, 1041, 1242, 1334, 1566, 2001, 2082, 3123, 4002, 6003, 6246, 7981, 9369, 10063, 12006, 15962, 18009, 18738, 20126, 23943, 30189, 36018, 47886, 60378, 71829, 90567, 143658, 181134, 215487, 231449, 271701, 430974, 462898, 543402, 694347, 1388694, 2083041, 4166082, 6249123, 12498246]

約数ペア:

[(1, 12498246), (2, 6249123), (3, 4166082), (6, 2083041), (9, 1388694), (18, 694347), (23, 543402), (27, 462898), (29, 430974), (46, 271701), (54, 231449), (58, 215487), (69, 181134), (87, 143658), (138, 90567), (174, 71829), (207, 60378), (261, 47886), (347, 36018), (414, 30189), (522, 23943), (621, 20126), (667, 18738), (694, 18009), (783, 15962), (1041, 12006), (1242, 10063), (1334, 9369), (1566, 7981), (2001, 6246), (2082, 6003), (3123, 4002)]