1326736708418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2437}}^1\times {\mathrm{110969}}^1$

素因数の和:113642

約数の個数: 32

約数和(自身を含む): 2181673751040

約数和(自身を除く): 854937042622

約数列:

[1, 2, 11, 22, 223, 446, 2437, 2453, 4874, 4906, 26807, 53614, 110969, 221938, 543451, 1086902, 1220659, 2441318, 5977961, 11955922, 24746087, 49492174, 270431453, 272206957, 540862906, 544413914, 2974745983, 5949491966, 60306214019, 120612428038, 663368354209, 1326736708418]

約数ペア:

[(1, 1326736708418), (2, 663368354209), (11, 120612428038), (22, 60306214019), (223, 5949491966), (446, 2974745983), (2437, 544413914), (2453, 540862906), (4874, 272206957), (4906, 270431453), (26807, 49492174), (53614, 24746087), (110969, 11955922), (221938, 5977961), (543451, 2441318), (1086902, 1220659)]