11286968

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 26853120

約数和(自身を除く): 15566152

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 73, 77, 88, 146, 154, 251, 292, 308, 502, 511, 584, 616, 803, 1004, 1022, 1606, 1757, 2008, 2044, 2761, 3212, 3514, 4088, 5522, 5621, 6424, 7028, 11044, 11242, 14056, 18323, 19327, 22088, 22484, 36646, 38654, 44968, 73292, 77308, 128261, 146584, 154616, 201553, 256522, 403106, 513044, 806212, 1026088, 1410871, 1612424, 2821742, 5643484, 11286968]

約数ペア:

[(1, 11286968), (2, 5643484), (4, 2821742), (7, 1612424), (8, 1410871), (11, 1026088), (14, 806212), (22, 513044), (28, 403106), (44, 256522), (56, 201553), (73, 154616), (77, 146584), (88, 128261), (146, 77308), (154, 73292), (251, 44968), (292, 38654), (308, 36646), (502, 22484), (511, 22088), (584, 19327), (616, 18323), (803, 14056), (1004, 11242), (1022, 11044), (1606, 7028), (1757, 6424), (2008, 5621), (2044, 5522), (2761, 4088), (3212, 3514)]