22004424

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23509}}^1$

素因数の和:23534

約数の個数: 48

約数和(自身を含む): 64182300

約数和(自身を除く): 42177876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 23509, 47018, 70527, 94036, 141054, 188072, 211581, 282108, 305617, 423162, 564216, 611234, 846324, 916851, 1222468, 1692648, 1833702, 2444936, 2750553, 3667404, 5501106, 7334808, 11002212, 22004424]

約数ペア:

[(1, 22004424), (2, 11002212), (3, 7334808), (4, 5501106), (6, 3667404), (8, 2750553), (9, 2444936), (12, 1833702), (13, 1692648), (18, 1222468), (24, 916851), (26, 846324), (36, 611234), (39, 564216), (52, 423162), (72, 305617), (78, 282108), (104, 211581), (117, 188072), (156, 141054), (234, 94036), (312, 70527), (468, 47018), (936, 23509)]