13163228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1553}}^1$

素因数の和:1733

約数の個数: 24

約数和(自身を含む): 24975888

約数和(自身を除く): 11812660

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 1553, 2119, 3106, 4238, 6212, 8476, 20189, 40378, 80756, 253139, 506278, 1012556, 3290807, 6581614, 13163228]

約数ペア:

[(1, 13163228), (2, 6581614), (4, 3290807), (13, 1012556), (26, 506278), (52, 253139), (163, 80756), (326, 40378), (652, 20189), (1553, 8476), (2119, 6212), (3106, 4238)]