16446972

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{5333}}^1$

素因数の和:5597

約数の個数: 24

約数和(自身を含む): 38532816

約数和(自身を除く): 22085844

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 5333, 10666, 15999, 21332, 31998, 63996, 1370581, 2741162, 4111743, 5482324, 8223486, 16446972]

約数ペア:

[(1, 16446972), (2, 8223486), (3, 5482324), (4, 4111743), (6, 2741162), (12, 1370581), (257, 63996), (514, 31998), (771, 21332), (1028, 15999), (1542, 10666), (3084, 5333)]