12778632

素因数分解:

$2^3\times 3^2\times {\mathrm{177481}}^1$

素因数の和:177493

約数の個数: 24

約数和(自身を含む): 34608990

約数和(自身を除く): 21830358

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 177481, 354962, 532443, 709924, 1064886, 1419848, 1597329, 2129772, 3194658, 4259544, 6389316, 12778632]

約数ペア:

[(1, 12778632), (2, 6389316), (3, 4259544), (4, 3194658), (6, 2129772), (8, 1597329), (9, 1419848), (12, 1064886), (18, 709924), (24, 532443), (36, 354962), (72, 177481)]