33170428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{4079}}^1$

素因数の和:4209

約数の個数: 24

約数和(自身を含む): 61689600

約数和(自身を除く): 28519172

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 4066, 4079, 8132, 8158, 16316, 77501, 155002, 310004, 436453, 872906, 1745812, 8292607, 16585214, 33170428]

約数ペア:

[(1, 33170428), (2, 16585214), (4, 8292607), (19, 1745812), (38, 872906), (76, 436453), (107, 310004), (214, 155002), (428, 77501), (2033, 16316), (4066, 8158), (4079, 8132)]