15208638892

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{2081}}^1\times {\mathrm{44563}}^1$

素因数の和:46689

約数の個数: 24

約数和(自身を含む): 27277980912

約数和(自身を除く): 12069342020

約数列:

[1, 2, 4, 41, 82, 164, 2081, 4162, 8324, 44563, 85321, 89126, 170642, 178252, 341284, 1827083, 3654166, 7308332, 92735603, 185471206, 370942412, 3802159723, 7604319446, 15208638892]

約数ペア:

[(1, 15208638892), (2, 7604319446), (4, 3802159723), (41, 370942412), (82, 185471206), (164, 92735603), (2081, 7308332), (4162, 3654166), (8324, 1827083), (44563, 341284), (85321, 178252), (89126, 170642)]