339940634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{195593}}^1$

素因数の和:195685

約数の個数: 16

約数和(自身を含む): 563310720

約数和(自身を除く): 223370086

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 195593, 391186, 2151523, 4303046, 15451847, 30903694, 169970317, 339940634]

約数ペア:

[(1, 339940634), (2, 169970317), (11, 30903694), (22, 15451847), (79, 4303046), (158, 2151523), (869, 391186), (1738, 195593)]