28878274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{3709}}^1$

素因数の和:3957

約数の個数: 16

約数和(自身を含む): 46078200

約数和(自身を除く): 17199926

約数列:

[1, 2, 17, 34, 229, 458, 3709, 3893, 7418, 7786, 63053, 126106, 849361, 1698722, 14439137, 28878274]

約数ペア:

[(1, 28878274), (2, 14439137), (17, 1698722), (34, 849361), (229, 126106), (458, 63053), (3709, 7786), (3893, 7418)]