18043744

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{10639}}^1$

素因数の和:10702

約数の個数: 24

約数和(自身を含む): 36197280

約数和(自身を除く): 18153536

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 10639, 21278, 42556, 85112, 170224, 340448, 563867, 1127734, 2255468, 4510936, 9021872, 18043744]

約数ペア:

[(1, 18043744), (2, 9021872), (4, 4510936), (8, 2255468), (16, 1127734), (32, 563867), (53, 340448), (106, 170224), (212, 85112), (424, 42556), (848, 21278), (1696, 10639)]