16757484

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 40836096

約数和(自身を除く): 24078612

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 107, 124, 186, 214, 321, 372, 421, 428, 642, 842, 1263, 1284, 1684, 2526, 3317, 5052, 6634, 9951, 13051, 13268, 19902, 26102, 39153, 39804, 45047, 52204, 78306, 90094, 135141, 156612, 180188, 270282, 540564, 1396457, 2792914, 4189371, 5585828, 8378742, 16757484]

約数ペア:

[(1, 16757484), (2, 8378742), (3, 5585828), (4, 4189371), (6, 2792914), (12, 1396457), (31, 540564), (62, 270282), (93, 180188), (107, 156612), (124, 135141), (186, 90094), (214, 78306), (321, 52204), (372, 45047), (421, 39804), (428, 39153), (642, 26102), (842, 19902), (1263, 13268), (1284, 13051), (1684, 9951), (2526, 6634), (3317, 5052)]