29131430108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{10853737}}^1$

素因数の和:10853813

約数の個数: 24

約数和(自身を含む): 56526267504

約数和(自身を除く): 27394837396

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 10853737, 21707474, 43414948, 119391107, 238782214, 477564428, 662077957, 1324155914, 2648311828, 7282857527, 14565715054, 29131430108]

約数ペア:

[(1, 29131430108), (2, 14565715054), (4, 7282857527), (11, 2648311828), (22, 1324155914), (44, 662077957), (61, 477564428), (122, 238782214), (244, 119391107), (671, 43414948), (1342, 21707474), (2684, 10853737)]