1893666864

素因数分解:

$2^4\times 3^1\times {\mathrm{39451393}}^1$

素因数の和:39451404

約数の個数: 20

約数和(自身を含む): 4891972856

約数和(自身を除く): 2998305992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 39451393, 78902786, 118354179, 157805572, 236708358, 315611144, 473416716, 631222288, 946833432, 1893666864]

約数ペア:

[(1, 1893666864), (2, 946833432), (3, 631222288), (4, 473416716), (6, 315611144), (8, 236708358), (12, 157805572), (16, 118354179), (24, 78902786), (48, 39451393)]