13570622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 22982400

約数和(自身を除く): 9411778

約数列:

[1, 2, 13, 26, 31, 62, 113, 149, 226, 298, 403, 806, 1469, 1937, 2938, 3503, 3874, 4619, 7006, 9238, 16837, 33674, 45539, 60047, 91078, 120094, 218881, 437762, 521947, 1043894, 6785311, 13570622]

約数ペア:

[(1, 13570622), (2, 6785311), (13, 1043894), (26, 521947), (31, 437762), (62, 218881), (113, 120094), (149, 91078), (226, 60047), (298, 45539), (403, 33674), (806, 16837), (1469, 9238), (1937, 7006), (2938, 4619), (3503, 3874)]