16419756

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{80489}}^1$

素因数の和:80513

約数の個数: 24

約数和(自身を含む): 40566960

約数和(自身を除く): 24147204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 80489, 160978, 241467, 321956, 482934, 965868, 1368313, 2736626, 4104939, 5473252, 8209878, 16419756]

約数ペア:

[(1, 16419756), (2, 8209878), (3, 5473252), (4, 4104939), (6, 2736626), (12, 1368313), (17, 965868), (34, 482934), (51, 321956), (68, 241467), (102, 160978), (204, 80489)]