1610884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 3177216

約数和(自身を除く): 1566332

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1181, 1364, 2362, 4724, 12991, 25982, 36611, 51964, 73222, 146444, 402721, 805442, 1610884]

約数ペア:

[(1, 1610884), (2, 805442), (4, 402721), (11, 146444), (22, 73222), (31, 51964), (44, 36611), (62, 25982), (124, 12991), (341, 4724), (682, 2362), (1181, 1364)]