334401816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1990487}}^1$

素因数の和:1990503

約数の個数: 32

約数和(自身を含む): 955434240

約数和(自身を除く): 621032424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1990487, 3980974, 5971461, 7961948, 11942922, 13933409, 15923896, 23885844, 27866818, 41800227, 47771688, 55733636, 83600454, 111467272, 167200908, 334401816]

約数ペア:

[(1, 334401816), (2, 167200908), (3, 111467272), (4, 83600454), (6, 55733636), (7, 47771688), (8, 41800227), (12, 27866818), (14, 23885844), (21, 15923896), (24, 13933409), (28, 11942922), (42, 7961948), (56, 5971461), (84, 3980974), (168, 1990487)]