1444406

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:319

約数の個数: 16

約数和(自身を含む): 2257200

約数和(自身を除く): 812794

約数列:

[1, 2, 37, 74, 131, 149, 262, 298, 4847, 5513, 9694, 11026, 19519, 39038, 722203, 1444406]

約数ペア:

[(1, 1444406), (2, 722203), (37, 39038), (74, 19519), (131, 11026), (149, 9694), (262, 5513), (298, 4847)]