20996516734

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{503}}^1\times {\mathrm{91141}}^1$

素因数の和:91875

約数の個数: 16

約数和(自身を含む): 31695541920

約数和(自身を除く): 10699025186

約数列:

[1, 2, 229, 458, 503, 1006, 91141, 115187, 182282, 230374, 20871289, 41742578, 45843923, 91687846, 10498258367, 20996516734]

約数ペア:

[(1, 20996516734), (2, 10498258367), (229, 91687846), (458, 45843923), (503, 41742578), (1006, 20871289), (91141, 230374), (115187, 182282)]