30952784

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{113797}}^1$

素因数の和:113822

約数の個数: 20

約数和(自身を含む): 63499284

約数和(自身を除く): 32546500

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 113797, 227594, 455188, 910376, 1820752, 1934549, 3869098, 7738196, 15476392, 30952784]

約数ペア:

[(1, 30952784), (2, 15476392), (4, 7738196), (8, 3869098), (16, 1934549), (17, 1820752), (34, 910376), (68, 455188), (136, 227594), (272, 113797)]