7124354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3989}}^1$

素因数の和:4057

約数の個数: 16

約数和(自身を含む): 11491200

約数和(自身を除く): 4366846

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 3989, 7978, 75791, 151582, 187483, 374966, 3562177, 7124354]

約数ペア:

[(1, 7124354), (2, 3562177), (19, 374966), (38, 187483), (47, 151582), (94, 75791), (893, 7978), (1786, 3989)]