38830319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 47001600

約数和(自身を除く): 8171281

約数列:

[1, 11, 19, 47, 59, 67, 209, 517, 649, 737, 893, 1121, 1273, 2773, 3149, 3953, 9823, 12331, 14003, 30503, 34639, 43483, 52687, 59831, 75107, 185791, 579557, 658141, 826177, 2043701, 3530029, 38830319]

約数ペア:

[(1, 38830319), (11, 3530029), (19, 2043701), (47, 826177), (59, 658141), (67, 579557), (209, 185791), (517, 75107), (649, 59831), (737, 52687), (893, 43483), (1121, 34639), (1273, 30503), (2773, 14003), (3149, 12331), (3953, 9823)]