43280146

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{599}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 80236800

約数和(自身を除く): 36956654

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 397, 599, 794, 1198, 2779, 4193, 5161, 5558, 7787, 8386, 10322, 15574, 36127, 54509, 72254, 109018, 237803, 475606, 1664621, 3091439, 3329242, 6182878, 21640073, 43280146]

約数ペア:

[(1, 43280146), (2, 21640073), (7, 6182878), (13, 3329242), (14, 3091439), (26, 1664621), (91, 475606), (182, 237803), (397, 109018), (599, 72254), (794, 54509), (1198, 36127), (2779, 15574), (4193, 10322), (5161, 8386), (5558, 7787)]