17190868

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 30935520

約数和(自身を除く): 13744652

約数列:

[1, 2, 4, 53, 106, 131, 212, 262, 524, 619, 1238, 2476, 6943, 13886, 27772, 32807, 65614, 81089, 131228, 162178, 324356, 4297717, 8595434, 17190868]

約数ペア:

[(1, 17190868), (2, 8595434), (4, 4297717), (53, 324356), (106, 162178), (131, 131228), (212, 81089), (262, 65614), (524, 32807), (619, 27772), (1238, 13886), (2476, 6943)]