1158064976

素因数分解:

$2^4\times {\mathrm{1129}}^1\times {\mathrm{64109}}^1$

素因数の和:65246

約数の個数: 20

約数和(自身を含む): 2245773300

約数和(自身を除く): 1087708324

約数列:

[1, 2, 4, 8, 16, 1129, 2258, 4516, 9032, 18064, 64109, 128218, 256436, 512872, 1025744, 72379061, 144758122, 289516244, 579032488, 1158064976]

約数ペア:

[(1, 1158064976), (2, 579032488), (4, 289516244), (8, 144758122), (16, 72379061), (1129, 1025744), (2258, 512872), (4516, 256436), (9032, 128218), (18064, 64109)]