13678738190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{105221063}}^1$

素因数の和:105221083

約数の個数: 16

約数和(自身を含む): 26515708128

約数和(自身を除く): 12836969938

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 105221063, 210442126, 526105315, 1052210630, 1367873819, 2735747638, 6839369095, 13678738190]

約数ペア:

[(1, 13678738190), (2, 6839369095), (5, 2735747638), (10, 1367873819), (13, 1052210630), (26, 526105315), (65, 210442126), (130, 105221063)]