16836774

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1307}}^1$

素因数の和:1444

約数の個数: 32

約数和(自身を含む): 35786880

約数和(自身を除く): 18950106

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 678, 1307, 2147, 2614, 3921, 4294, 6441, 7842, 12882, 24833, 49666, 74499, 147691, 148998, 295382, 443073, 886146, 2806129, 5612258, 8418387, 16836774]

約数ペア:

[(1, 16836774), (2, 8418387), (3, 5612258), (6, 2806129), (19, 886146), (38, 443073), (57, 295382), (113, 148998), (114, 147691), (226, 74499), (339, 49666), (678, 24833), (1307, 12882), (2147, 7842), (2614, 6441), (3921, 4294)]