20163375334

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{761}}^1\times {\mathrm{3433}}^1$

素因数の和:4440

約数の個数: 32

約数和(自身を含む): 32216908896

約数和(自身を除く): 12053533562

約数列:

[1, 2, 17, 34, 227, 454, 761, 1522, 3433, 3859, 6866, 7718, 12937, 25874, 58361, 116722, 172747, 345494, 779291, 1558582, 2612513, 2936699, 5225026, 5873398, 13247947, 26495894, 44412721, 88825442, 593040451, 1186080902, 10081687667, 20163375334]

約数ペア:

[(1, 20163375334), (2, 10081687667), (17, 1186080902), (34, 593040451), (227, 88825442), (454, 44412721), (761, 26495894), (1522, 13247947), (3433, 5873398), (3859, 5225026), (6866, 2936699), (7718, 2612513), (12937, 1558582), (25874, 779291), (58361, 345494), (116722, 172747)]