13026076

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 27596800

約数和(自身を除く): 14570724

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 62, 86, 124, 172, 217, 301, 349, 434, 602, 698, 868, 1204, 1333, 1396, 2443, 2666, 4886, 5332, 9331, 9772, 10819, 15007, 18662, 21638, 30014, 37324, 43276, 60028, 75733, 105049, 151466, 210098, 302932, 420196, 465217, 930434, 1860868, 3256519, 6513038, 13026076]

約数ペア:

[(1, 13026076), (2, 6513038), (4, 3256519), (7, 1860868), (14, 930434), (28, 465217), (31, 420196), (43, 302932), (62, 210098), (86, 151466), (124, 105049), (172, 75733), (217, 60028), (301, 43276), (349, 37324), (434, 30014), (602, 21638), (698, 18662), (868, 15007), (1204, 10819), (1333, 9772), (1396, 9331), (2443, 5332), (2666, 4886)]