38297984

素因数分解:

$2^7\times {\mathrm{433}}^1\times {\mathrm{691}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 76583640

約数和(自身を除く): 38285656

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 433, 691, 866, 1382, 1732, 2764, 3464, 5528, 6928, 11056, 13856, 22112, 27712, 44224, 55424, 88448, 299203, 598406, 1196812, 2393624, 4787248, 9574496, 19148992, 38297984]

約数ペア:

[(1, 38297984), (2, 19148992), (4, 9574496), (8, 4787248), (16, 2393624), (32, 1196812), (64, 598406), (128, 299203), (433, 88448), (691, 55424), (866, 44224), (1382, 27712), (1732, 22112), (2764, 13856), (3464, 11056), (5528, 6928)]