738665272804

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{4990981573}}^1$

素因数の和:4990981614

約数の個数: 12

約数和(自身を含む): 1327601098684

約数和(自身を除く): 588935825880

約数列:

[1, 2, 4, 37, 74, 148, 4990981573, 9981963146, 19963926292, 184666318201, 369332636402, 738665272804]

約数ペア:

[(1, 738665272804), (2, 369332636402), (4, 184666318201), (37, 19963926292), (74, 9981963146), (148, 4990981573)]