858657022

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{39971}}^1$

素因数の和:40463

約数の個数: 16

約数和(自身を含む): 1346896512

約数和(自身を除く): 488239490

約数列:

[1, 2, 23, 46, 467, 934, 10741, 21482, 39971, 79942, 919333, 1838666, 18666457, 37332914, 429328511, 858657022]

約数ペア:

[(1, 858657022), (2, 429328511), (23, 37332914), (46, 18666457), (467, 1838666), (934, 919333), (10741, 79942), (21482, 39971)]