1177418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:613

約数の個数: 16

約数和(自身を含む): 1948320

約数和(自身を除く): 770902

約数列:

[1, 2, 11, 22, 109, 218, 491, 982, 1199, 2398, 5401, 10802, 53519, 107038, 588709, 1177418]

約数ペア:

[(1, 1177418), (2, 588709), (11, 107038), (22, 53519), (109, 10802), (218, 5401), (491, 2398), (982, 1199)]