16846144

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1263

約数の個数: 56

約数和(自身を含む): 39469568

約数和(自身を除く): 22623424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1213, 1736, 1984, 2426, 3472, 4852, 6944, 8491, 9704, 13888, 16982, 19408, 33964, 37603, 38816, 67928, 75206, 77632, 135856, 150412, 263221, 271712, 300824, 526442, 543424, 601648, 1052884, 1203296, 2105768, 2406592, 4211536, 8423072, 16846144]

約数ペア:

[(1, 16846144), (2, 8423072), (4, 4211536), (7, 2406592), (8, 2105768), (14, 1203296), (16, 1052884), (28, 601648), (31, 543424), (32, 526442), (56, 300824), (62, 271712), (64, 263221), (112, 150412), (124, 135856), (217, 77632), (224, 75206), (248, 67928), (434, 38816), (448, 37603), (496, 33964), (868, 19408), (992, 16982), (1213, 13888), (1736, 9704), (1984, 8491), (2426, 6944), (3472, 4852)]