27971546

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{2347}}^1$

素因数の和:2509

約数の個数: 16

約数和(自身を含む): 43109280

約数和(自身を除く): 15137734

約数列:

[1, 2, 59, 101, 118, 202, 2347, 4694, 5959, 11918, 138473, 237047, 276946, 474094, 13985773, 27971546]

約数ペア:

[(1, 27971546), (2, 13985773), (59, 474094), (101, 276946), (118, 237047), (202, 138473), (2347, 11918), (4694, 5959)]