12255584

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{941}}^1$

素因数の和:999

約数の個数: 48

約数和(自身を含む): 27061776

約数和(自身を除く): 14806192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 407, 592, 814, 941, 1184, 1628, 1882, 3256, 3764, 6512, 7528, 10351, 13024, 15056, 20702, 30112, 34817, 41404, 69634, 82808, 139268, 165616, 278536, 331232, 382987, 557072, 765974, 1114144, 1531948, 3063896, 6127792, 12255584]

約数ペア:

[(1, 12255584), (2, 6127792), (4, 3063896), (8, 1531948), (11, 1114144), (16, 765974), (22, 557072), (32, 382987), (37, 331232), (44, 278536), (74, 165616), (88, 139268), (148, 82808), (176, 69634), (296, 41404), (352, 34817), (407, 30112), (592, 20702), (814, 15056), (941, 13024), (1184, 10351), (1628, 7528), (1882, 6512), (3256, 3764)]