16912412

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:530

約数の個数: 36

約数和(自身を含む): 33002088

約数和(自身を除く): 16089676

約数列:

[1, 2, 4, 11, 22, 44, 83, 121, 166, 242, 332, 421, 484, 842, 913, 1684, 1826, 3652, 4631, 9262, 10043, 18524, 20086, 34943, 40172, 50941, 69886, 101882, 139772, 203764, 384373, 768746, 1537492, 4228103, 8456206, 16912412]

約数ペア:

[(1, 16912412), (2, 8456206), (4, 4228103), (11, 1537492), (22, 768746), (44, 384373), (83, 203764), (121, 139772), (166, 101882), (242, 69886), (332, 50941), (421, 40172), (484, 34943), (842, 20086), (913, 18524), (1684, 10043), (1826, 9262), (3652, 4631)]