17828252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2053}}^1$

素因数の和:2237

約数の個数: 24

約数和(自身を含む): 33817056

約数和(自身を除く): 15988804

約数列:

[1, 2, 4, 13, 26, 52, 167, 334, 668, 2053, 2171, 4106, 4342, 8212, 8684, 26689, 53378, 106756, 342851, 685702, 1371404, 4457063, 8914126, 17828252]

約数ペア:

[(1, 17828252), (2, 8914126), (4, 4457063), (13, 1371404), (26, 685702), (52, 342851), (167, 106756), (334, 53378), (668, 26689), (2053, 8684), (2171, 8212), (4106, 4342)]