1525852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 2978640

約数和(自身を除く): 1452788

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1181, 1292, 2362, 4724, 20077, 22439, 40154, 44878, 80308, 89756, 381463, 762926, 1525852]

約数ペア:

[(1, 1525852), (2, 762926), (4, 381463), (17, 89756), (19, 80308), (34, 44878), (38, 40154), (68, 22439), (76, 20077), (323, 4724), (646, 2362), (1181, 1292)]