118801982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{147397}}^1$

素因数の和:147443

約数の個数: 16

約数和(自身を含む): 198102912

約数和(自身を除く): 79300930

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 147397, 294794, 1916161, 3832322, 4569307, 9138614, 59400991, 118801982]

約数ペア:

[(1, 118801982), (2, 59400991), (13, 9138614), (26, 4569307), (31, 3832322), (62, 1916161), (403, 294794), (806, 147397)]