134799664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{495587}}^1$

素因数の和:495612

約数の個数: 20

約数和(自身を含む): 276538104

約数和(自身を除く): 141738440

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 495587, 991174, 1982348, 3964696, 7929392, 8424979, 16849958, 33699916, 67399832, 134799664]

約数ペア:

[(1, 134799664), (2, 67399832), (4, 33699916), (8, 16849958), (16, 8424979), (17, 7929392), (34, 3964696), (68, 1982348), (136, 991174), (272, 495587)]