27157144

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2539}}^1$

素因数の和:2743

約数の個数: 32

約数和(自身を含む): 58521600

約数和(自身を除く): 31364456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2539, 2674, 5078, 5348, 10156, 10696, 17773, 20312, 35546, 71092, 142184, 484949, 969898, 1939796, 3394643, 3879592, 6789286, 13578572, 27157144]

約数ペア:

[(1, 27157144), (2, 13578572), (4, 6789286), (7, 3879592), (8, 3394643), (14, 1939796), (28, 969898), (56, 484949), (191, 142184), (382, 71092), (764, 35546), (1337, 20312), (1528, 17773), (2539, 10696), (2674, 10156), (5078, 5348)]