28222108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{415031}}^1$

素因数の和:415052

約数の個数: 12

約数和(自身を含む): 52294032

約数和(自身を除く): 24071924

約数列:

[1, 2, 4, 17, 34, 68, 415031, 830062, 1660124, 7055527, 14111054, 28222108]

約数ペア:

[(1, 28222108), (2, 14111054), (4, 7055527), (17, 1660124), (34, 830062), (68, 415031)]