173801966

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{2437}}^1$

素因数の和:2676

約数の個数: 24

約数和(自身を含む): 283753944

約数和(自身を除く): 109951978

約数列:

[1, 2, 13, 26, 169, 211, 338, 422, 2437, 2743, 4874, 5486, 31681, 35659, 63362, 71318, 411853, 514207, 823706, 1028414, 6684691, 13369382, 86900983, 173801966]

約数ペア:

[(1, 173801966), (2, 86900983), (13, 13369382), (26, 6684691), (169, 1028414), (211, 823706), (338, 514207), (422, 411853), (2437, 71318), (2743, 63362), (4874, 35659), (5486, 31681)]