16901348

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{401}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 30492504

約数和(自身を除く): 13591156

約数列:

[1, 2, 4, 41, 82, 164, 257, 401, 514, 802, 1028, 1604, 10537, 16441, 21074, 32882, 42148, 65764, 103057, 206114, 412228, 4225337, 8450674, 16901348]

約数ペア:

[(1, 16901348), (2, 8450674), (4, 4225337), (41, 412228), (82, 206114), (164, 103057), (257, 65764), (401, 42148), (514, 32882), (802, 21074), (1028, 16441), (1604, 10537)]