41940158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{15661}}^1$

素因数の和:15779

約数の個数: 16

約数和(自身を含む): 68411616

約数和(自身を除く): 26471458

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 15661, 31322, 203593, 407186, 1613083, 3226166, 20970079, 41940158]

約数ペア:

[(1, 41940158), (2, 20970079), (13, 3226166), (26, 1613083), (103, 407186), (206, 203593), (1339, 31322), (2678, 15661)]