15693965488

素因数分解:

$2^4\times {\mathrm{3677}}^1\times {\mathrm{266759}}^1$

素因数の和:270444

約数の個数: 20

約数和(自身を含む): 30415441680

約数和(自身を除く): 14721476192

約数列:

[1, 2, 4, 8, 16, 3677, 7354, 14708, 29416, 58832, 266759, 533518, 1067036, 2134072, 4268144, 980872843, 1961745686, 3923491372, 7846982744, 15693965488]

約数ペア:

[(1, 15693965488), (2, 7846982744), (4, 3923491372), (8, 1961745686), (16, 980872843), (3677, 4268144), (7354, 2134072), (14708, 1067036), (29416, 533518), (58832, 266759)]