19691004

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{10867}}^1$

素因数の和:11025

約数の個数: 24

約数和(自身を含む): 46254208

約数和(自身を除く): 26563204

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 10867, 21734, 32601, 43468, 65202, 130404, 1640917, 3281834, 4922751, 6563668, 9845502, 19691004]

約数ペア:

[(1, 19691004), (2, 9845502), (3, 6563668), (4, 4922751), (6, 3281834), (12, 1640917), (151, 130404), (302, 65202), (453, 43468), (604, 32601), (906, 21734), (1812, 10867)]