13172764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3607}}^1$

素因数の和:3705

約数の個数: 24

約数和(自身を含む): 25458048

約数和(自身を除く): 12285284

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3607, 3652, 7214, 14428, 39677, 79354, 158708, 299381, 598762, 1197524, 3293191, 6586382, 13172764]

約数ペア:

[(1, 13172764), (2, 6586382), (4, 3293191), (11, 1197524), (22, 598762), (44, 299381), (83, 158708), (166, 79354), (332, 39677), (913, 14428), (1826, 7214), (3607, 3652)]