64794422

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{420743}}^1$

素因数の和:420763

約数の個数: 16

約数和(自身を含む): 121174272

約数和(自身を除く): 56379850

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 420743, 841486, 2945201, 4628173, 5890402, 9256346, 32397211, 64794422]

約数ペア:

[(1, 64794422), (2, 32397211), (7, 9256346), (11, 5890402), (14, 4628173), (22, 2945201), (77, 841486), (154, 420743)]