998528

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 2065500

約数和(自身を除く): 1066972

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 269, 464, 538, 928, 1076, 1856, 2152, 3712, 4304, 7801, 8608, 15602, 17216, 31204, 34432, 62408, 124816, 249632, 499264, 998528]

約数ペア:

[(1, 998528), (2, 499264), (4, 249632), (8, 124816), (16, 62408), (29, 34432), (32, 31204), (58, 17216), (64, 15602), (116, 8608), (128, 7801), (232, 4304), (269, 3712), (464, 2152), (538, 1856), (928, 1076)]