20160952192

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{5431291}}^1$

素因数の和:5431334

約数の個数: 32

約数和(自身を含む): 41549383800

約数和(自身を除く): 21388431608

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 5431291, 10862582, 21725164, 43450328, 86900656, 157507439, 173801312, 315014878, 347602624, 630029756, 695205248, 1260059512, 2520119024, 5040238048, 10080476096, 20160952192]

約数ペア:

[(1, 20160952192), (2, 10080476096), (4, 5040238048), (8, 2520119024), (16, 1260059512), (29, 695205248), (32, 630029756), (58, 347602624), (64, 315014878), (116, 173801312), (128, 157507439), (232, 86900656), (464, 43450328), (928, 21725164), (1856, 10862582), (3712, 5431291)]