380834

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:529

約数の個数: 16

約数和(自身を含む): 632448

約数和(自身を除く): 251614

約数列:

[1, 2, 17, 23, 34, 46, 391, 487, 782, 974, 8279, 11201, 16558, 22402, 190417, 380834]

約数ペア:

[(1, 380834), (2, 190417), (17, 22402), (23, 16558), (34, 11201), (46, 8279), (391, 974), (487, 782)]