170828276752

素因数分解:

$2^4\times 7^1\times {\mathrm{1525252471}}^1$

素因数の和:1525252486

約数の個数: 20

約数和(自身を含む): 378262613056

約数和(自身を除く): 207434336304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1525252471, 3050504942, 6101009884, 10676767297, 12202019768, 21353534594, 24404039536, 42707069188, 85414138376, 170828276752]

約数ペア:

[(1, 170828276752), (2, 85414138376), (4, 42707069188), (7, 24404039536), (8, 21353534594), (14, 12202019768), (16, 10676767297), (28, 6101009884), (56, 3050504942), (112, 1525252471)]