15923772

素因数分解:

$2^2\times 3^2\times {\mathrm{442327}}^1$

素因数の和:442337

約数の個数: 18

約数和(自身を含む): 40251848

約数和(自身を除く): 24328076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 442327, 884654, 1326981, 1769308, 2653962, 3980943, 5307924, 7961886, 15923772]

約数ペア:

[(1, 15923772), (2, 7961886), (3, 5307924), (4, 3980943), (6, 2653962), (9, 1769308), (12, 1326981), (18, 884654), (36, 442327)]