12285944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{937}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 25326000

約数和(自身を除く): 13040056

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 596, 937, 1192, 1639, 1874, 3278, 3748, 6556, 7496, 10307, 13112, 20614, 41228, 82456, 139613, 279226, 558452, 1116904, 1535743, 3071486, 6142972, 12285944]

約数ペア:

[(1, 12285944), (2, 6142972), (4, 3071486), (8, 1535743), (11, 1116904), (22, 558452), (44, 279226), (88, 139613), (149, 82456), (298, 41228), (596, 20614), (937, 13112), (1192, 10307), (1639, 7496), (1874, 6556), (3278, 3748)]