19206984

素因数分解:

$2^3\times 3^1\times {\mathrm{800291}}^1$

素因数の和:800300

約数の個数: 16

約数和(自身を含む): 48017520

約数和(自身を除く): 28810536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 800291, 1600582, 2400873, 3201164, 4801746, 6402328, 9603492, 19206984]

約数ペア:

[(1, 19206984), (2, 9603492), (3, 6402328), (4, 4801746), (6, 3201164), (8, 2400873), (12, 1600582), (24, 800291)]