26648647

素因数分解:

${\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:306

約数の個数: 16

約数和(自身を含む): 28274400

約数和(自身を除く): 1625753

約数列:

[1, 41, 67, 89, 109, 2747, 3649, 4469, 5963, 7303, 9701, 244483, 299423, 397741, 649967, 26648647]

約数ペア:

[(1, 26648647), (41, 649967), (67, 397741), (89, 299423), (109, 244483), (2747, 9701), (3649, 7303), (4469, 5963)]