28680844

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2293}}^1$

素因数の和:2409

約数の個数: 24

約数和(自身を含む): 52027920

約数和(自身を除く): 23347076

約数列:

[1, 2, 4, 53, 59, 106, 118, 212, 236, 2293, 3127, 4586, 6254, 9172, 12508, 121529, 135287, 243058, 270574, 486116, 541148, 7170211, 14340422, 28680844]

約数ペア:

[(1, 28680844), (2, 14340422), (4, 7170211), (53, 541148), (59, 486116), (106, 270574), (118, 243058), (212, 135287), (236, 121529), (2293, 12508), (3127, 9172), (4586, 6254)]