126543808

素因数分解:

$2^6\times {\mathrm{239}}^1\times {\mathrm{8273}}^1$

素因数の和:8524

約数の個数: 28

約数和(自身を含む): 252191520

約数和(自身を除く): 125647712

約数列:

[1, 2, 4, 8, 16, 32, 64, 239, 478, 956, 1912, 3824, 7648, 8273, 15296, 16546, 33092, 66184, 132368, 264736, 529472, 1977247, 3954494, 7908988, 15817976, 31635952, 63271904, 126543808]

約数ペア:

[(1, 126543808), (2, 63271904), (4, 31635952), (8, 15817976), (16, 7908988), (32, 3954494), (64, 1977247), (239, 529472), (478, 264736), (956, 132368), (1912, 66184), (3824, 33092), (7648, 16546), (8273, 15296)]