11897316

素因数分解:

$2^2\times 3^2\times {\mathrm{563}}^1\times {\mathrm{587}}^1$

素因数の和:1160

約数の個数: 36

約数和(自身を含む): 30178512

約数和(自身を除く): 18281196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 563, 587, 1126, 1174, 1689, 1761, 2252, 2348, 3378, 3522, 5067, 5283, 6756, 7044, 10134, 10566, 20268, 21132, 330481, 660962, 991443, 1321924, 1982886, 2974329, 3965772, 5948658, 11897316]

約数ペア:

[(1, 11897316), (2, 5948658), (3, 3965772), (4, 2974329), (6, 1982886), (9, 1321924), (12, 991443), (18, 660962), (36, 330481), (563, 21132), (587, 20268), (1126, 10566), (1174, 10134), (1689, 7044), (1761, 6756), (2252, 5283), (2348, 5067), (3378, 3522)]