23404370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{809}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 46189440

約数和(自身を除く): 22785070

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 263, 526, 809, 1315, 1618, 2630, 2893, 4045, 5786, 8090, 8899, 14465, 17798, 28930, 44495, 88990, 212767, 425534, 1063835, 2127670, 2340437, 4680874, 11702185, 23404370]

約数ペア:

[(1, 23404370), (2, 11702185), (5, 4680874), (10, 2340437), (11, 2127670), (22, 1063835), (55, 425534), (110, 212767), (263, 88990), (526, 44495), (809, 28930), (1315, 17798), (1618, 14465), (2630, 8899), (2893, 8090), (4045, 5786)]