16916086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 29258496

約数和(自身を除く): 12342410

約数列:

[1, 2, 11, 22, 23, 46, 101, 202, 253, 331, 506, 662, 1111, 2222, 2323, 3641, 4646, 7282, 7613, 15226, 25553, 33431, 51106, 66862, 83743, 167486, 367741, 735482, 768913, 1537826, 8458043, 16916086]

約数ペア:

[(1, 16916086), (2, 8458043), (11, 1537826), (22, 768913), (23, 735482), (46, 367741), (101, 167486), (202, 83743), (253, 66862), (331, 51106), (506, 33431), (662, 25553), (1111, 15226), (2222, 7613), (2323, 7282), (3641, 4646)]