8213738

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1326

約数の個数: 24

約数和(自身を含む): 14054400

約数和(自身を除く): 5840662

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 1279, 2558, 3211, 6422, 16627, 24301, 33254, 48602, 216151, 315913, 432302, 631826, 4106869, 8213738]

約数ペア:

[(1, 8213738), (2, 4106869), (13, 631826), (19, 432302), (26, 315913), (38, 216151), (169, 48602), (247, 33254), (338, 24301), (494, 16627), (1279, 6422), (2558, 3211)]