1774372112

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{1143281}}^1$

素因数の和:1143386

約数の個数: 20

約数和(自身を含む): 3473290716

約数和(自身を除く): 1698918604

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 1143281, 2286562, 4573124, 9146248, 18292496, 110898257, 221796514, 443593028, 887186056, 1774372112]

約数ペア:

[(1, 1774372112), (2, 887186056), (4, 443593028), (8, 221796514), (16, 110898257), (97, 18292496), (194, 9146248), (388, 4573124), (776, 2286562), (1552, 1143281)]