16575988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28979}}^1$

素因数の和:29007

約数の個数: 24

約数和(自身を含む): 34080480

約数和(自身を除く): 17504492

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 28979, 57958, 115916, 318769, 376727, 637538, 753454, 1275076, 1506908, 4143997, 8287994, 16575988]

約数ペア:

[(1, 16575988), (2, 8287994), (4, 4143997), (11, 1506908), (13, 1275076), (22, 753454), (26, 637538), (44, 376727), (52, 318769), (143, 115916), (286, 57958), (572, 28979)]