71253806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1\times {\mathrm{2381}}^1$

素因数の和:3547

約数の個数: 16

約数和(自身を含む): 115250688

約数和(自身を除く): 43996882

約数列:

[1, 2, 13, 26, 1151, 2302, 2381, 4762, 14963, 29926, 30953, 61906, 2740531, 5481062, 35626903, 71253806]

約数ペア:

[(1, 71253806), (2, 35626903), (13, 5481062), (26, 2740531), (1151, 61906), (2302, 30953), (2381, 29926), (4762, 14963)]