26673592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4969}}^1$

素因数の和:5047

約数の個数: 32

約数和(自身を含む): 55465200

約数和(自身を除く): 28791608

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 4969, 5368, 9938, 19876, 39752, 54659, 109318, 218636, 303109, 437272, 606218, 1212436, 2424872, 3334199, 6668398, 13336796, 26673592]

約数ペア:

[(1, 26673592), (2, 13336796), (4, 6668398), (8, 3334199), (11, 2424872), (22, 1212436), (44, 606218), (61, 437272), (88, 303109), (122, 218636), (244, 109318), (488, 54659), (671, 39752), (1342, 19876), (2684, 9938), (4969, 5368)]