23321936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{132511}}^1$

素因数の和:132530

約数の個数: 20

約数和(自身を含む): 49294464

約数和(自身を除く): 25972528

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 132511, 265022, 530044, 1060088, 1457621, 2120176, 2915242, 5830484, 11660968, 23321936]

約数ペア:

[(1, 23321936), (2, 11660968), (4, 5830484), (8, 2915242), (11, 2120176), (16, 1457621), (22, 1060088), (44, 530044), (88, 265022), (176, 132511)]