16277794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 28082880

約数和(自身を除く): 11805086

約数列:

[1, 2, 13, 19, 26, 38, 83, 166, 247, 397, 494, 794, 1079, 1577, 2158, 3154, 5161, 7543, 10322, 15086, 20501, 32951, 41002, 65902, 98059, 196118, 428363, 626069, 856726, 1252138, 8138897, 16277794]

約数ペア:

[(1, 16277794), (2, 8138897), (13, 1252138), (19, 856726), (26, 626069), (38, 428363), (83, 196118), (166, 98059), (247, 65902), (397, 41002), (494, 32951), (794, 20501), (1079, 15086), (1577, 10322), (2158, 7543), (3154, 5161)]