123757936

素因数分解:

$2^4\times {\mathrm{2281}}^1\times {\mathrm{3391}}^1$

素因数の和:5680

約数の個数: 20

約数和(自身を含む): 239956864

約数和(自身を除く): 116198928

約数列:

[1, 2, 4, 8, 16, 2281, 3391, 4562, 6782, 9124, 13564, 18248, 27128, 36496, 54256, 7734871, 15469742, 30939484, 61878968, 123757936]

約数ペア:

[(1, 123757936), (2, 61878968), (4, 30939484), (8, 15469742), (16, 7734871), (2281, 54256), (3391, 36496), (4562, 27128), (6782, 18248), (9124, 13564)]