40698922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{13309}}^1$

素因数の和:13461

約数の個数: 16

約数和(自身を含む): 67082400

約数和(自身を除く): 26383478

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 13309, 26618, 146399, 292798, 1849951, 3699902, 20349461, 40698922]

約数ペア:

[(1, 40698922), (2, 20349461), (11, 3699902), (22, 1849951), (139, 292798), (278, 146399), (1529, 26618), (3058, 13309)]