7976272

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{6829}}^1$

素因数の和:6910

約数の個数: 20

約数和(自身を含む): 15668020

約数和(自身を除く): 7691748

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 6829, 13658, 27316, 54632, 109264, 498517, 997034, 1994068, 3988136, 7976272]

約数ペア:

[(1, 7976272), (2, 3988136), (4, 1994068), (8, 997034), (16, 498517), (73, 109264), (146, 54632), (292, 27316), (584, 13658), (1168, 6829)]