673798058

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1\times {\mathrm{5381}}^1$

素因数の和:5977

約数の個数: 16

約数和(自身を含む): 1020491784

約数和(自身を除く): 346693726

約数列:

[1, 2, 137, 274, 457, 914, 5381, 10762, 62609, 125218, 737197, 1474394, 2459117, 4918234, 336899029, 673798058]

約数ペア:

[(1, 673798058), (2, 336899029), (137, 4918234), (274, 2459117), (457, 1474394), (914, 737197), (5381, 125218), (10762, 62609)]