7880862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1231}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 17385984

約数和(自身を除く): 9505122

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 194, 291, 582, 1067, 1231, 2134, 2462, 3201, 3693, 6402, 7386, 13541, 27082, 40623, 81246, 119407, 238814, 358221, 716442, 1313477, 2626954, 3940431, 7880862]

約数ペア:

[(1, 7880862), (2, 3940431), (3, 2626954), (6, 1313477), (11, 716442), (22, 358221), (33, 238814), (66, 119407), (97, 81246), (194, 40623), (291, 27082), (582, 13541), (1067, 7386), (1231, 6402), (2134, 3693), (2462, 3201)]