9468340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67631}}^1$

素因数の和:67647

約数の個数: 24

約数和(自身を含む): 22724352

約数和(自身を除く): 13256012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 67631, 135262, 270524, 338155, 473417, 676310, 946834, 1352620, 1893668, 2367085, 4734170, 9468340]

約数ペア:

[(1, 9468340), (2, 4734170), (4, 2367085), (5, 1893668), (7, 1352620), (10, 946834), (14, 676310), (20, 473417), (28, 338155), (35, 270524), (70, 135262), (140, 67631)]