8330192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1381}}^1$

素因数の和:1431

約数の個数: 40

約数和(自身を含む): 17993640

約数和(自身を除く): 9663448

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1381, 1508, 2762, 3016, 5524, 6032, 11048, 17953, 22096, 35906, 40049, 71812, 80098, 143624, 160196, 287248, 320392, 520637, 640784, 1041274, 2082548, 4165096, 8330192]

約数ペア:

[(1, 8330192), (2, 4165096), (4, 2082548), (8, 1041274), (13, 640784), (16, 520637), (26, 320392), (29, 287248), (52, 160196), (58, 143624), (104, 80098), (116, 71812), (208, 40049), (232, 35906), (377, 22096), (464, 17953), (754, 11048), (1381, 6032), (1508, 5524), (2762, 3016)]