28302668

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{523}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 50530368

約数和(自身を除く): 22227700

約数列:

[1, 2, 4, 83, 163, 166, 326, 332, 523, 652, 1046, 2092, 13529, 27058, 43409, 54116, 85249, 86818, 170498, 173636, 340996, 7075667, 14151334, 28302668]

約数ペア:

[(1, 28302668), (2, 14151334), (4, 7075667), (83, 340996), (163, 173636), (166, 170498), (326, 86818), (332, 85249), (523, 54116), (652, 43409), (1046, 27058), (2092, 13529)]