16842808

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 33177600

約数和(自身を除く): 16334792

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 239, 383, 478, 766, 956, 1532, 1912, 3064, 5497, 8809, 10994, 17618, 21988, 35236, 43976, 70472, 91537, 183074, 366148, 732296, 2105351, 4210702, 8421404, 16842808]

約数ペア:

[(1, 16842808), (2, 8421404), (4, 4210702), (8, 2105351), (23, 732296), (46, 366148), (92, 183074), (184, 91537), (239, 70472), (383, 43976), (478, 35236), (766, 21988), (956, 17618), (1532, 10994), (1912, 8809), (3064, 5497)]