15772146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{883}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 34157760

約数和(自身を除く): 18385614

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 229, 458, 687, 883, 1374, 1766, 2649, 2977, 5298, 5954, 8931, 11479, 17862, 22958, 34437, 68874, 202207, 404414, 606621, 1213242, 2628691, 5257382, 7886073, 15772146]

約数ペア:

[(1, 15772146), (2, 7886073), (3, 5257382), (6, 2628691), (13, 1213242), (26, 606621), (39, 404414), (78, 202207), (229, 68874), (458, 34437), (687, 22958), (883, 17862), (1374, 11479), (1766, 8931), (2649, 5954), (2977, 5298)]