16766170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1117}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 32198400

約数和(自身を除く): 15432230

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1117, 1501, 2234, 3002, 5585, 7505, 11170, 15010, 21223, 42446, 88243, 106115, 176486, 212230, 441215, 882430, 1676617, 3353234, 8383085, 16766170]

約数ペア:

[(1, 16766170), (2, 8383085), (5, 3353234), (10, 1676617), (19, 882430), (38, 441215), (79, 212230), (95, 176486), (158, 106115), (190, 88243), (395, 42446), (790, 21223), (1117, 15010), (1501, 11170), (2234, 7505), (3002, 5585)]