40335918

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{137197}}^1$

素因数の和:137216

約数の個数: 24

約数和(自身を含む): 93843432

約数和(自身を除く): 53507514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 137197, 274394, 411591, 823182, 960379, 1920758, 2881137, 5762274, 6722653, 13445306, 20167959, 40335918]

約数ペア:

[(1, 40335918), (2, 20167959), (3, 13445306), (6, 6722653), (7, 5762274), (14, 2881137), (21, 1920758), (42, 960379), (49, 823182), (98, 411591), (147, 274394), (294, 137197)]