19052032

素因数分解:

$2^9\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:438

約数の個数: 40

約数和(自身を含む): 38497536

約数和(自身を除く): 19445504

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 293, 508, 512, 586, 1016, 1172, 2032, 2344, 4064, 4688, 8128, 9376, 16256, 18752, 32512, 37211, 37504, 65024, 74422, 75008, 148844, 150016, 297688, 595376, 1190752, 2381504, 4763008, 9526016, 19052032]

約数ペア:

[(1, 19052032), (2, 9526016), (4, 4763008), (8, 2381504), (16, 1190752), (32, 595376), (64, 297688), (127, 150016), (128, 148844), (254, 75008), (256, 74422), (293, 65024), (508, 37504), (512, 37211), (586, 32512), (1016, 18752), (1172, 16256), (2032, 9376), (2344, 8128), (4064, 4688)]