20169192

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{4643}}^1$

素因数の和:4833

約数の個数: 32

約数和(自身を含む): 50712480

約数和(自身を除く): 30543288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 2172, 4344, 4643, 9286, 13929, 18572, 27858, 37144, 55716, 111432, 840383, 1680766, 2521149, 3361532, 5042298, 6723064, 10084596, 20169192]

約数ペア:

[(1, 20169192), (2, 10084596), (3, 6723064), (4, 5042298), (6, 3361532), (8, 2521149), (12, 1680766), (24, 840383), (181, 111432), (362, 55716), (543, 37144), (724, 27858), (1086, 18572), (1448, 13929), (2172, 9286), (4344, 4643)]