31116392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{228797}}^1$

素因数の和:228820

約数の個数: 16

約数和(自身を含む): 61775460

約数和(自身を除く): 30659068

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 228797, 457594, 915188, 1830376, 3889549, 7779098, 15558196, 31116392]

約数ペア:

[(1, 31116392), (2, 15558196), (4, 7779098), (8, 3889549), (17, 1830376), (34, 915188), (68, 457594), (136, 228797)]