7388796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1409}}^1$

素因数の和:1458

約数の個数: 48

約数和(自身を含む): 18950400

約数和(自身を除く): 11561604

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1409, 1748, 2622, 2818, 4227, 5244, 5636, 8454, 16908, 26771, 32407, 53542, 64814, 80313, 97221, 107084, 129628, 160626, 194442, 321252, 388884, 615733, 1231466, 1847199, 2462932, 3694398, 7388796]

約数ペア:

[(1, 7388796), (2, 3694398), (3, 2462932), (4, 1847199), (6, 1231466), (12, 615733), (19, 388884), (23, 321252), (38, 194442), (46, 160626), (57, 129628), (69, 107084), (76, 97221), (92, 80313), (114, 64814), (138, 53542), (228, 32407), (276, 26771), (437, 16908), (874, 8454), (1311, 5636), (1409, 5244), (1748, 4227), (2622, 2818)]