9907904

素因数分解:

$2^6\times {\mathrm{149}}^1\times {\mathrm{1039}}^1$

素因数の和:1200

約数の個数: 28

約数和(自身を含む): 19812000

約数和(自身を除く): 9904096

約数列:

[1, 2, 4, 8, 16, 32, 64, 149, 298, 596, 1039, 1192, 2078, 2384, 4156, 4768, 8312, 9536, 16624, 33248, 66496, 154811, 309622, 619244, 1238488, 2476976, 4953952, 9907904]

約数ペア:

[(1, 9907904), (2, 4953952), (4, 2476976), (8, 1238488), (16, 619244), (32, 309622), (64, 154811), (149, 66496), (298, 33248), (596, 16624), (1039, 9536), (1192, 8312), (2078, 4768), (2384, 4156)]