113721574

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{11923}}^1$

素因数の和:12195

約数の個数: 16

約数和(自身を含む): 180290880

約数和(自身を除く): 66569306

約数列:

[1, 2, 19, 38, 251, 502, 4769, 9538, 11923, 23846, 226537, 453074, 2992673, 5985346, 56860787, 113721574]

約数ペア:

[(1, 113721574), (2, 56860787), (19, 5985346), (38, 2992673), (251, 453074), (502, 226537), (4769, 23846), (9538, 11923)]