989651014

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{69313}}^1$

素因数の和:69396

約数の個数: 24

約数和(自身を含む): 1659377160

約数和(自身を除く): 669726146

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 1298, 7139, 14278, 69313, 138626, 762443, 1524886, 4089467, 8178934, 8386873, 16773746, 44984137, 89968274, 494825507, 989651014]

約数ペア:

[(1, 989651014), (2, 494825507), (11, 89968274), (22, 44984137), (59, 16773746), (118, 8386873), (121, 8178934), (242, 4089467), (649, 1524886), (1298, 762443), (7139, 138626), (14278, 69313)]