169465504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{407369}}^1$

素因数の和:407392

約数の個数: 24

約数和(自身を含む): 359300340

約数和(自身を除く): 189834836

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 407369, 814738, 1629476, 3258952, 5295797, 6517904, 10591594, 13035808, 21183188, 42366376, 84732752, 169465504]

約数ペア:

[(1, 169465504), (2, 84732752), (4, 42366376), (8, 21183188), (13, 13035808), (16, 10591594), (26, 6517904), (32, 5295797), (52, 3258952), (104, 1629476), (208, 814738), (416, 407369)]