738644048

素因数分解:

$2^4\times {\mathrm{3463}}^1\times {\mathrm{13331}}^1$

素因数の和:16802

約数の個数: 20

約数和(自身を含む): 1431643488

約数和(自身を除く): 692999440

約数列:

[1, 2, 4, 8, 16, 3463, 6926, 13331, 13852, 26662, 27704, 53324, 55408, 106648, 213296, 46165253, 92330506, 184661012, 369322024, 738644048]

約数ペア:

[(1, 738644048), (2, 369322024), (4, 184661012), (8, 92330506), (16, 46165253), (3463, 213296), (6926, 106648), (13331, 55408), (13852, 53324), (26662, 27704)]