28170410044

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13782001}}^1$

素因数の和:13782085

約数の個数: 24

約数和(自身を含む): 57112616288

約数和(自身を除く): 28942206244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 13782001, 27564002, 55128004, 96474007, 192948014, 385896028, 1006086073, 2012172146, 4024344292, 7042602511, 14085205022, 28170410044]

約数ペア:

[(1, 28170410044), (2, 14085205022), (4, 7042602511), (7, 4024344292), (14, 2012172146), (28, 1006086073), (73, 385896028), (146, 192948014), (292, 96474007), (511, 55128004), (1022, 27564002), (2044, 13782001)]