428082046

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{6907}}^1$

素因数の和:7168

約数の個数: 32

約数和(自身を含む): 775906560

約数和(自身を除く): 347824514

約数列:

[1, 2, 7, 14, 19, 38, 133, 233, 266, 466, 1631, 3262, 4427, 6907, 8854, 13814, 30989, 48349, 61978, 96698, 131233, 262466, 918631, 1609331, 1837262, 3218662, 11265317, 22530634, 30577289, 61154578, 214041023, 428082046]

約数ペア:

[(1, 428082046), (2, 214041023), (7, 61154578), (14, 30577289), (19, 22530634), (38, 11265317), (133, 3218662), (233, 1837262), (266, 1609331), (466, 918631), (1631, 262466), (3262, 131233), (4427, 96698), (6907, 61978), (8854, 48349), (13814, 30989)]