1396038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 3269376

約数和(自身を除く): 1873338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 773, 903, 1546, 1806, 2319, 4638, 5411, 10822, 16233, 32466, 33239, 66478, 99717, 199434, 232673, 465346, 698019, 1396038]

約数ペア:

[(1, 1396038), (2, 698019), (3, 465346), (6, 232673), (7, 199434), (14, 99717), (21, 66478), (42, 33239), (43, 32466), (86, 16233), (129, 10822), (258, 5411), (301, 4638), (602, 2319), (773, 1806), (903, 1546)]