38213826

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6841}}^1$

素因数の和:6879

約数の個数: 48

約数和(自身を含む): 93598560

約数和(自身を除く): 55384734

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 6841, 13682, 20523, 41046, 47887, 95774, 129979, 143661, 259958, 287322, 335209, 389937, 670418, 779874, 909853, 1005627, 1819706, 2011254, 2729559, 5459118, 6368971, 12737942, 19106913, 38213826]

約数ペア:

[(1, 38213826), (2, 19106913), (3, 12737942), (6, 6368971), (7, 5459118), (14, 2729559), (19, 2011254), (21, 1819706), (38, 1005627), (42, 909853), (49, 779874), (57, 670418), (98, 389937), (114, 335209), (133, 287322), (147, 259958), (266, 143661), (294, 129979), (399, 95774), (798, 47887), (931, 41046), (1862, 20523), (2793, 13682), (5586, 6841)]