26249416

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{61909}}^1$

素因数の和:61968

約数の個数: 16

約数和(自身を含む): 50147100

約数和(自身を除く): 23897684

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 61909, 123818, 247636, 495272, 3281177, 6562354, 13124708, 26249416]

約数ペア:

[(1, 26249416), (2, 13124708), (4, 6562354), (8, 3281177), (53, 495272), (106, 247636), (212, 123818), (424, 61909)]