19245655108

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{1951}}^1\times {\mathrm{7879}}^1$

素因数の和:10147

約数の個数: 24

約数和(自身を含む): 33809108480

約数和(自身を除く): 14563453372

約数列:

[1, 2, 4, 313, 626, 1252, 1951, 3902, 7804, 7879, 15758, 31516, 610663, 1221326, 2442652, 2466127, 4932254, 9864508, 15371929, 30743858, 61487716, 4811413777, 9622827554, 19245655108]

約数ペア:

[(1, 19245655108), (2, 9622827554), (4, 4811413777), (313, 61487716), (626, 30743858), (1252, 15371929), (1951, 9864508), (3902, 4932254), (7804, 2466127), (7879, 2442652), (15758, 1221326), (31516, 610663)]