11803418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{191}}^1$

素因数の和:310

約数の個数: 24

約数和(自身を含む): 19789056

約数和(自身を除く): 7985638

約数列:

[1, 2, 11, 22, 53, 106, 191, 382, 583, 1166, 2101, 2809, 4202, 5618, 10123, 20246, 30899, 61798, 111353, 222706, 536519, 1073038, 5901709, 11803418]

約数ペア:

[(1, 11803418), (2, 5901709), (11, 1073038), (22, 536519), (53, 222706), (106, 111353), (191, 61798), (382, 30899), (583, 20246), (1166, 10123), (2101, 5618), (2809, 4202)]