16642926

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31883}}^1$

素因数の和:31920

約数の個数: 24

約数和(自身を含む): 37304280

約数和(自身を除く): 20661354

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 31883, 63766, 95649, 191298, 286947, 573894, 924607, 1849214, 2773821, 5547642, 8321463, 16642926]

約数ペア:

[(1, 16642926), (2, 8321463), (3, 5547642), (6, 2773821), (9, 1849214), (18, 924607), (29, 573894), (58, 286947), (87, 191298), (174, 95649), (261, 63766), (522, 31883)]