27446584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5113}}^1$

素因数の和:5191

約数の個数: 32

約数和(自身を含む): 57072240

約数和(自身を除く): 29625656

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5113, 5368, 10226, 20452, 40904, 56243, 112486, 224972, 311893, 449944, 623786, 1247572, 2495144, 3430823, 6861646, 13723292, 27446584]

約数ペア:

[(1, 27446584), (2, 13723292), (4, 6861646), (8, 3430823), (11, 2495144), (22, 1247572), (44, 623786), (61, 449944), (88, 311893), (122, 224972), (244, 112486), (488, 56243), (671, 40904), (1342, 20452), (2684, 10226), (5113, 5368)]