40321614

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{163909}}^1$

素因数の和:163955

約数の個数: 16

約数和(自身を含む): 82610640

約数和(自身を除く): 42289026

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 163909, 327818, 491727, 983454, 6720269, 13440538, 20160807, 40321614]

約数ペア:

[(1, 40321614), (2, 20160807), (3, 13440538), (6, 6720269), (41, 983454), (82, 491727), (123, 327818), (246, 163909)]