1900161718

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10440449}}^1$

素因数の和:10440471

約数の個数: 16

約数和(自身を含む): 3507991200

約数和(自身を除く): 1607829482

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 10440449, 20880898, 73083143, 135725837, 146166286, 271451674, 950080859, 1900161718]

約数ペア:

[(1, 1900161718), (2, 950080859), (7, 271451674), (13, 146166286), (14, 135725837), (26, 73083143), (91, 20880898), (182, 10440449)]