27895784

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16069}}^1$

素因数の和:16113

約数の個数: 32

約数和(自身を含む): 61708800

約数和(自身を除く): 33813016

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 16069, 32138, 64276, 112483, 128552, 224966, 449932, 498139, 899864, 996278, 1992556, 3486973, 3985112, 6973946, 13947892, 27895784]

約数ペア:

[(1, 27895784), (2, 13947892), (4, 6973946), (7, 3985112), (8, 3486973), (14, 1992556), (28, 996278), (31, 899864), (56, 498139), (62, 449932), (124, 224966), (217, 128552), (248, 112483), (434, 64276), (868, 32138), (1736, 16069)]