39790184

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30893}}^1$

素因数の和:30929

約数の個数: 32

約数和(自身を含む): 88974720

約数和(自身を除く): 49184536

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 30893, 61786, 123572, 216251, 247144, 432502, 710539, 865004, 1421078, 1730008, 2842156, 4973773, 5684312, 9947546, 19895092, 39790184]

約数ペア:

[(1, 39790184), (2, 19895092), (4, 9947546), (7, 5684312), (8, 4973773), (14, 2842156), (23, 1730008), (28, 1421078), (46, 865004), (56, 710539), (92, 432502), (161, 247144), (184, 216251), (322, 123572), (644, 61786), (1288, 30893)]