17732402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{971}}^1$

素因数の和:1393

約数の個数: 16

約数和(自身を含む): 27853632

約数和(自身を除く): 10121230

約数列:

[1, 2, 23, 46, 397, 794, 971, 1942, 9131, 18262, 22333, 44666, 385487, 770974, 8866201, 17732402]

約数ペア:

[(1, 17732402), (2, 8866201), (23, 770974), (46, 385487), (397, 44666), (794, 22333), (971, 18262), (1942, 9131)]