22754324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1907}}^1$

素因数の和:2087

約数の個数: 24

約数和(自身を含む): 42204960

約数和(自身を除く): 19450636

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 1907, 2983, 3814, 5966, 7628, 11932, 36233, 72466, 144932, 299399, 598798, 1197596, 5688581, 11377162, 22754324]

約数ペア:

[(1, 22754324), (2, 11377162), (4, 5688581), (19, 1197596), (38, 598798), (76, 299399), (157, 144932), (314, 72466), (628, 36233), (1907, 11932), (2983, 7628), (3814, 5966)]