28851317

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{607}}^1$

素因数の和:796

約数の個数: 16

約数和(自身を含む): 32832000

約数和(自身を除く): 3980683

約数列:

[1, 11, 29, 149, 319, 607, 1639, 4321, 6677, 17603, 47531, 90443, 193633, 994873, 2622847, 28851317]

約数ペア:

[(1, 28851317), (11, 2622847), (29, 994873), (149, 193633), (319, 90443), (607, 47531), (1639, 17603), (4321, 6677)]