40563314

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{5407}}^1$

素因数の和:5462

約数の個数: 24

約数和(自身を含む): 69049344

約数和(自身を除く): 28486030

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 5407, 7502, 10814, 59477, 118954, 167617, 335234, 654247, 1308494, 1843787, 3687574, 20281657, 40563314]

約数ペア:

[(1, 40563314), (2, 20281657), (11, 3687574), (22, 1843787), (31, 1308494), (62, 654247), (121, 335234), (242, 167617), (341, 118954), (682, 59477), (3751, 10814), (5407, 7502)]