1394427268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{58169}}^1$

素因数の和:58647

約数の個数: 24

約数和(自身を含む): 2633704920

約数和(自身を除く): 1239277652

約数列:

[1, 2, 4, 13, 26, 52, 461, 922, 1844, 5993, 11986, 23972, 58169, 116338, 232676, 756197, 1512394, 3024788, 26815909, 53631818, 107263636, 348606817, 697213634, 1394427268]

約数ペア:

[(1, 1394427268), (2, 697213634), (4, 348606817), (13, 107263636), (26, 53631818), (52, 26815909), (461, 3024788), (922, 1512394), (1844, 756197), (5993, 232676), (11986, 116338), (23972, 58169)]