138183926

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{3917}}^1$

素因数の和:4519

約数の個数: 16

約数和(自身を含む): 214392960

約数和(自身を除く): 76209034

約数列:

[1, 2, 31, 62, 569, 1138, 3917, 7834, 17639, 35278, 121427, 242854, 2228773, 4457546, 69091963, 138183926]

約数ペア:

[(1, 138183926), (2, 69091963), (31, 4457546), (62, 2228773), (569, 242854), (1138, 121427), (3917, 35278), (7834, 17639)]