64485806

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{418739}}^1$

素因数の和:418759

約数の個数: 16

約数和(自身を含む): 120597120

約数和(自身を除く): 56111314

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 418739, 837478, 2931173, 4606129, 5862346, 9212258, 32242903, 64485806]

約数ペア:

[(1, 64485806), (2, 32242903), (7, 9212258), (11, 5862346), (14, 4606129), (22, 2931173), (77, 837478), (154, 418739)]