8372738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 14784768

約数和(自身を除く): 6412030

約数列:

[1, 2, 11, 17, 22, 34, 61, 122, 187, 367, 374, 671, 734, 1037, 1342, 2074, 4037, 6239, 8074, 11407, 12478, 22387, 22814, 44774, 68629, 137258, 246257, 380579, 492514, 761158, 4186369, 8372738]

約数ペア:

[(1, 8372738), (2, 4186369), (11, 761158), (17, 492514), (22, 380579), (34, 246257), (61, 137258), (122, 68629), (187, 44774), (367, 22814), (374, 22387), (671, 12478), (734, 11407), (1037, 8074), (1342, 6239), (2074, 4037)]