1992890344

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{16673}}^1$

素因数の和:16969

約数の個数: 32

約数和(自身を含む): 3809675520

約数和(自身を除く): 1816785176

約数列:

[1, 2, 4, 8, 67, 134, 223, 268, 446, 536, 892, 1784, 14941, 16673, 29882, 33346, 59764, 66692, 119528, 133384, 1117091, 2234182, 3718079, 4468364, 7436158, 8936728, 14872316, 29744632, 249111293, 498222586, 996445172, 1992890344]

約数ペア:

[(1, 1992890344), (2, 996445172), (4, 498222586), (8, 249111293), (67, 29744632), (134, 14872316), (223, 8936728), (268, 7436158), (446, 4468364), (536, 3718079), (892, 2234182), (1784, 1117091), (14941, 133384), (16673, 119528), (29882, 66692), (33346, 59764)]