15805184

素因数分解:

$2^8\times {\mathrm{107}}^1\times {\mathrm{577}}^1$

素因数の和:700

約数の個数: 36

約数和(自身を含む): 31898664

約数和(自身を除く): 16093480

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 256, 428, 577, 856, 1154, 1712, 2308, 3424, 4616, 6848, 9232, 13696, 18464, 27392, 36928, 61739, 73856, 123478, 147712, 246956, 493912, 987824, 1975648, 3951296, 7902592, 15805184]

約数ペア:

[(1, 15805184), (2, 7902592), (4, 3951296), (8, 1975648), (16, 987824), (32, 493912), (64, 246956), (107, 147712), (128, 123478), (214, 73856), (256, 61739), (428, 36928), (577, 27392), (856, 18464), (1154, 13696), (1712, 9232), (2308, 6848), (3424, 4616)]