13113188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 27143424

約数和(自身を除く): 14030236

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 47, 68, 94, 187, 188, 373, 374, 517, 746, 748, 799, 1034, 1492, 1598, 2068, 3196, 4103, 6341, 8206, 8789, 12682, 16412, 17531, 17578, 25364, 35062, 35156, 69751, 70124, 139502, 192841, 279004, 298027, 385682, 596054, 771364, 1192108, 3278297, 6556594, 13113188]

約数ペア:

[(1, 13113188), (2, 6556594), (4, 3278297), (11, 1192108), (17, 771364), (22, 596054), (34, 385682), (44, 298027), (47, 279004), (68, 192841), (94, 139502), (187, 70124), (188, 69751), (373, 35156), (374, 35062), (517, 25364), (746, 17578), (748, 17531), (799, 16412), (1034, 12682), (1492, 8789), (1598, 8206), (2068, 6341), (3196, 4103)]