33984370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15661}}^1$

素因数の和:15706

約数の個数: 32

約数和(自身を含む): 72170496

約数和(自身を除く): 38186126

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 15661, 31322, 78305, 109627, 156610, 219254, 485491, 548135, 970982, 1096270, 2427455, 3398437, 4854910, 6796874, 16992185, 33984370]

約数ペア:

[(1, 33984370), (2, 16992185), (5, 6796874), (7, 4854910), (10, 3398437), (14, 2427455), (31, 1096270), (35, 970982), (62, 548135), (70, 485491), (155, 219254), (217, 156610), (310, 109627), (434, 78305), (1085, 31322), (2170, 15661)]