20140763642

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1\times {\mathrm{289937}}^1$

素因数の和:290725

約数の個数: 16

約数和(自身を含む): 30895793280

約数和(自身を除く): 10755029638

約数列:

[1, 2, 47, 94, 739, 1478, 34733, 69466, 289937, 579874, 13627039, 27254078, 214263443, 428526886, 10070381821, 20140763642]

約数ペア:

[(1, 20140763642), (2, 10070381821), (47, 428526886), (94, 214263443), (739, 27254078), (1478, 13627039), (34733, 579874), (69466, 289937)]