121427186

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{4421}}^1$

素因数の和:4897

約数の個数: 16

約数和(自身を含む): 188483328

約数和(自身を除く): 67056142

約数列:

[1, 2, 31, 62, 443, 886, 4421, 8842, 13733, 27466, 137051, 274102, 1958503, 3917006, 60713593, 121427186]

約数ペア:

[(1, 121427186), (2, 60713593), (31, 3917006), (62, 1958503), (443, 274102), (886, 137051), (4421, 27466), (8842, 13733)]