17923802

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2791}}^1$

素因数の和:2838

約数の個数: 24

約数和(自身を含む): 30656160

約数和(自身を除く): 12732358

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 2791, 3211, 5582, 6422, 36283, 53029, 72566, 106058, 471679, 689377, 943358, 1378754, 8961901, 17923802]

約数ペア:

[(1, 17923802), (2, 8961901), (13, 1378754), (19, 943358), (26, 689377), (38, 471679), (169, 106058), (247, 72566), (338, 53029), (494, 36283), (2791, 6422), (3211, 5582)]