26846704

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{72953}}^1$

素因数の和:72984

約数の個数: 20

約数和(自身を含む): 54277776

約数和(自身を除く): 27431072

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 72953, 145906, 291812, 583624, 1167248, 1677919, 3355838, 6711676, 13423352, 26846704]

約数ペア:

[(1, 26846704), (2, 13423352), (4, 6711676), (8, 3355838), (16, 1677919), (23, 1167248), (46, 583624), (92, 291812), (184, 145906), (368, 72953)]