16628274

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23687}}^1$

素因数の和:23711

約数の個数: 32

約数和(自身を含む): 39795840

約数和(自身を除く): 23167566

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 23687, 47374, 71061, 142122, 213183, 307931, 426366, 615862, 639549, 923793, 1279098, 1847586, 2771379, 5542758, 8314137, 16628274]

約数ペア:

[(1, 16628274), (2, 8314137), (3, 5542758), (6, 2771379), (9, 1847586), (13, 1279098), (18, 923793), (26, 639549), (27, 615862), (39, 426366), (54, 307931), (78, 213183), (117, 142122), (234, 71061), (351, 47374), (702, 23687)]