71636906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{12973}}^1$

素因数の和:13237

約数の個数: 16

約数和(自身を含む): 117700128

約数和(自身を除く): 46063222

約数列:

[1, 2, 11, 22, 251, 502, 2761, 5522, 12973, 25946, 142703, 285406, 3256223, 6512446, 35818453, 71636906]

約数ペア:

[(1, 71636906), (2, 35818453), (11, 6512446), (22, 3256223), (251, 285406), (502, 142703), (2761, 25946), (5522, 12973)]