328702923428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{439442411}}^1$

素因数の和:439442443

約数の個数: 24

約数和(自身を含む): 664436926944

約数和(自身を除く): 335734003516

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 439442411, 878884822, 1757769644, 4833866521, 7470520987, 9667733042, 14941041974, 19335466084, 29882083948, 82175730857, 164351461714, 328702923428]

約数ペア:

[(1, 328702923428), (2, 164351461714), (4, 82175730857), (11, 29882083948), (17, 19335466084), (22, 14941041974), (34, 9667733042), (44, 7470520987), (68, 4833866521), (187, 1757769644), (374, 878884822), (748, 439442411)]