16923712

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{20341}}^1$

素因数の和:20366

約数の個数: 28

約数和(自身を含む): 36168076

約数和(自身を除く): 19244364

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 20341, 40682, 81364, 162728, 264433, 325456, 528866, 650912, 1057732, 1301824, 2115464, 4230928, 8461856, 16923712]

約数ペア:

[(1, 16923712), (2, 8461856), (4, 4230928), (8, 2115464), (13, 1301824), (16, 1057732), (26, 650912), (32, 528866), (52, 325456), (64, 264433), (104, 162728), (208, 81364), (416, 40682), (832, 20341)]