17440922

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1201}}^1$

素因数の和:1393

約数の個数: 16

約数和(自身を含む): 26871912

約数和(自身を除く): 9430990

約数列:

[1, 2, 53, 106, 137, 274, 1201, 2402, 7261, 14522, 63653, 127306, 164537, 329074, 8720461, 17440922]

約数ペア:

[(1, 17440922), (2, 8720461), (53, 329074), (106, 164537), (137, 127306), (274, 63653), (1201, 14522), (2402, 7261)]