31133528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{228923}}^1$

素因数の和:228946

約数の個数: 16

約数和(自身を含む): 61809480

約数和(自身を除く): 30675952

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 228923, 457846, 915692, 1831384, 3891691, 7783382, 15566764, 31133528]

約数ペア:

[(1, 31133528), (2, 15566764), (4, 7783382), (8, 3891691), (17, 1831384), (34, 915692), (68, 457846), (136, 228923)]