6840614

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1276

約数の個数: 24

約数和(自身を含む): 11778480

約数和(自身を除く): 4937866

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 1229, 2458, 2783, 5566, 13519, 27038, 28267, 56534, 148709, 297418, 310937, 621874, 3420307, 6840614]

約数ペア:

[(1, 6840614), (2, 3420307), (11, 621874), (22, 310937), (23, 297418), (46, 148709), (121, 56534), (242, 28267), (253, 27038), (506, 13519), (1229, 5566), (2458, 2783)]