1888893413

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 2138572800

約数和(自身を除く): 249679387

約数列:

[1, 11, 67, 103, 149, 167, 737, 1133, 1639, 1837, 6901, 9983, 11189, 15347, 17201, 24883, 75911, 109813, 123079, 168817, 189211, 273713, 1028249, 1152467, 1667161, 2562949, 11310739, 12677137, 18338771, 28192439, 171717583, 1888893413]

約数ペア:

[(1, 1888893413), (11, 171717583), (67, 28192439), (103, 18338771), (149, 12677137), (167, 11310739), (737, 2562949), (1133, 1667161), (1639, 1152467), (1837, 1028249), (6901, 273713), (9983, 189211), (11189, 168817), (15347, 123079), (17201, 109813), (24883, 75911)]