12591216

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{7949}}^1$

素因数の和:7974

約数の個数: 60

約数和(自身を含む): 38446200

約数和(自身を除く): 25854984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 7949, 15898, 23847, 31796, 47694, 63592, 71541, 87439, 95388, 127184, 143082, 174878, 190776, 262317, 286164, 349756, 381552, 524634, 572328, 699512, 786951, 1049268, 1144656, 1399024, 1573902, 2098536, 3147804, 4197072, 6295608, 12591216]

約数ペア:

[(1, 12591216), (2, 6295608), (3, 4197072), (4, 3147804), (6, 2098536), (8, 1573902), (9, 1399024), (11, 1144656), (12, 1049268), (16, 786951), (18, 699512), (22, 572328), (24, 524634), (33, 381552), (36, 349756), (44, 286164), (48, 262317), (66, 190776), (72, 174878), (88, 143082), (99, 127184), (132, 95388), (144, 87439), (176, 71541), (198, 63592), (264, 47694), (396, 31796), (528, 23847), (792, 15898), (1584, 7949)]