13995719

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:298

約数の個数: 16

約数和(自身を含む): 15120000

約数和(自身を除く): 1124281

約数列:

[1, 29, 41, 79, 149, 1189, 2291, 3239, 4321, 6109, 11771, 93931, 177161, 341359, 482611, 13995719]

約数ペア:

[(1, 13995719), (29, 482611), (41, 341359), (79, 177161), (149, 93931), (1189, 11771), (2291, 6109), (3239, 4321)]