12884906144

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{546341}}^1$

素因数の和:546429

約数の個数: 48

約数和(自身を含む): 28086349536

約数和(自身を除く): 15201443392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 88, 134, 176, 268, 352, 536, 737, 1072, 1474, 2144, 2948, 5896, 11792, 23584, 546341, 1092682, 2185364, 4370728, 6009751, 8741456, 12019502, 17482912, 24039004, 36604847, 48078008, 73209694, 96156016, 146419388, 192312032, 292838776, 402653317, 585677552, 805306634, 1171355104, 1610613268, 3221226536, 6442453072, 12884906144]

約数ペア:

[(1, 12884906144), (2, 6442453072), (4, 3221226536), (8, 1610613268), (11, 1171355104), (16, 805306634), (22, 585677552), (32, 402653317), (44, 292838776), (67, 192312032), (88, 146419388), (134, 96156016), (176, 73209694), (268, 48078008), (352, 36604847), (536, 24039004), (737, 17482912), (1072, 12019502), (1474, 8741456), (2144, 6009751), (2948, 4370728), (5896, 2185364), (11792, 1092682), (23584, 546341)]