11949608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{541}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 24585120

約数和(自身を除く): 12635512

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 251, 502, 541, 1004, 1082, 2008, 2164, 2761, 4328, 5522, 5951, 11044, 11902, 22088, 23804, 47608, 135791, 271582, 543164, 1086328, 1493701, 2987402, 5974804, 11949608]

約数ペア:

[(1, 11949608), (2, 5974804), (4, 2987402), (8, 1493701), (11, 1086328), (22, 543164), (44, 271582), (88, 135791), (251, 47608), (502, 23804), (541, 22088), (1004, 11902), (1082, 11044), (2008, 5951), (2164, 5522), (2761, 4328)]