12143300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9341}}^1$

素因数の和:9368

約数の個数: 36

約数和(自身を含む): 28380996

約数和(自身を除く): 16237696

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 9341, 18682, 37364, 46705, 93410, 121433, 186820, 233525, 242866, 467050, 485732, 607165, 934100, 1214330, 2428660, 3035825, 6071650, 12143300]

約数ペア:

[(1, 12143300), (2, 6071650), (4, 3035825), (5, 2428660), (10, 1214330), (13, 934100), (20, 607165), (25, 485732), (26, 467050), (50, 242866), (52, 233525), (65, 186820), (100, 121433), (130, 93410), (260, 46705), (325, 37364), (650, 18682), (1300, 9341)]