27563144

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3541}}^1$

素因数の和:3693

約数の個数: 32

約数和(自身を含む): 59505600

約数和(自身を除く): 31942456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3541, 3892, 7082, 7784, 14164, 24787, 28328, 49574, 99148, 198296, 492199, 984398, 1968796, 3445393, 3937592, 6890786, 13781572, 27563144]

約数ペア:

[(1, 27563144), (2, 13781572), (4, 6890786), (7, 3937592), (8, 3445393), (14, 1968796), (28, 984398), (56, 492199), (139, 198296), (278, 99148), (556, 49574), (973, 28328), (1112, 24787), (1946, 14164), (3541, 7784), (3892, 7082)]