38001837118

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1\times {\mathrm{25981}}^1$

素因数の和:26728

約数の個数: 32

約数和(自身を含む): 65609330688

約数和(自身を除く): 27607493570

約数列:

[1, 2, 7, 14, 191, 382, 547, 1094, 1337, 2674, 3829, 7658, 25981, 51962, 104477, 181867, 208954, 363734, 731339, 1462678, 4962371, 9924742, 14211607, 28423214, 34736597, 69473194, 99481249, 198962498, 2714416937, 5428833874, 19000918559, 38001837118]

約数ペア:

[(1, 38001837118), (2, 19000918559), (7, 5428833874), (14, 2714416937), (191, 198962498), (382, 99481249), (547, 69473194), (1094, 34736597), (1337, 28423214), (2674, 14211607), (3829, 9924742), (7658, 4962371), (25981, 1462678), (51962, 731339), (104477, 363734), (181867, 208954)]