1940864

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 3947400

約数和(自身を除く): 2006536

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 257, 472, 514, 944, 1028, 1888, 2056, 3776, 4112, 7552, 8224, 15163, 16448, 30326, 32896, 60652, 121304, 242608, 485216, 970432, 1940864]

約数ペア:

[(1, 1940864), (2, 970432), (4, 485216), (8, 242608), (16, 121304), (32, 60652), (59, 32896), (64, 30326), (118, 16448), (128, 15163), (236, 8224), (257, 7552), (472, 4112), (514, 3776), (944, 2056), (1028, 1888)]