8899942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 15552000

約数和(自身を除く): 6652058

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 323, 391, 437, 599, 646, 782, 874, 1198, 7429, 10183, 11381, 13777, 14858, 20366, 22762, 27554, 193477, 234209, 261763, 386954, 468418, 523526, 4449971, 8899942]

約数ペア:

[(1, 8899942), (2, 4449971), (17, 523526), (19, 468418), (23, 386954), (34, 261763), (38, 234209), (46, 193477), (323, 27554), (391, 22762), (437, 20366), (599, 14858), (646, 13777), (782, 11381), (874, 10183), (1198, 7429)]