66930842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{29537}}^1$

素因数の和:29653

約数の個数: 16

約数和(自身を含む): 110590272

約数和(自身を除く): 43659430

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 29537, 59074, 324907, 649814, 3042311, 6084622, 33465421, 66930842]

約数ペア:

[(1, 66930842), (2, 33465421), (11, 6084622), (22, 3042311), (103, 649814), (206, 324907), (1133, 59074), (2266, 29537)]