26789422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{20639}}^1$

素因数の和:20711

約数の個数: 16

約数和(自身を含む): 44582400

約数和(自身を除く): 17792978

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 20639, 41278, 227029, 454058, 1217701, 2435402, 13394711, 26789422]

約数ペア:

[(1, 26789422), (2, 13394711), (11, 2435402), (22, 1217701), (59, 454058), (118, 227029), (649, 41278), (1298, 20639)]