764221106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{390307}}^1$

素因数の和:390409

約数の個数: 16

約数和(自身を含む): 1264597920

約数和(自身を除く): 500376814

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 390307, 780614, 4293377, 8586754, 34737323, 69474646, 382110553, 764221106]

約数ペア:

[(1, 764221106), (2, 382110553), (11, 69474646), (22, 34737323), (89, 8586754), (178, 4293377), (979, 780614), (1958, 390307)]