1340884026

素因数分解:

$2^1\times 3^2\times {\mathrm{2081}}^1\times {\mathrm{35797}}^1$

素因数の和:37886

約数の個数: 24

約数和(自身を含む): 2906726004

約数和(自身を除く): 1565841978

約数列:

[1, 2, 3, 6, 9, 18, 2081, 4162, 6243, 12486, 18729, 35797, 37458, 71594, 107391, 214782, 322173, 644346, 74493557, 148987114, 223480671, 446961342, 670442013, 1340884026]

約数ペア:

[(1, 1340884026), (2, 670442013), (3, 446961342), (6, 223480671), (9, 148987114), (18, 74493557), (2081, 644346), (4162, 322173), (6243, 214782), (12486, 107391), (18729, 71594), (35797, 37458)]