7922796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{367}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 21267456

約数和(自身を除く): 13344660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 367, 514, 734, 771, 1028, 1101, 1468, 1542, 1799, 2202, 2569, 3084, 3598, 4404, 5138, 5397, 7196, 7707, 10276, 10794, 15414, 21588, 30828, 94319, 188638, 282957, 377276, 565914, 660233, 1131828, 1320466, 1980699, 2640932, 3961398, 7922796]

約数ペア:

[(1, 7922796), (2, 3961398), (3, 2640932), (4, 1980699), (6, 1320466), (7, 1131828), (12, 660233), (14, 565914), (21, 377276), (28, 282957), (42, 188638), (84, 94319), (257, 30828), (367, 21588), (514, 15414), (734, 10794), (771, 10276), (1028, 7707), (1101, 7196), (1468, 5397), (1542, 5138), (1799, 4404), (2202, 3598), (2569, 3084)]