28978022

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{1021}}^1$

素因数の和:1663

約数の個数: 16

約数和(自身を含む): 45474912

約数和(自身を除く): 16496890

約数列:

[1, 2, 23, 46, 617, 1021, 1234, 2042, 14191, 23483, 28382, 46966, 629957, 1259914, 14489011, 28978022]

約数ペア:

[(1, 28978022), (2, 14489011), (23, 1259914), (46, 629957), (617, 46966), (1021, 28382), (1234, 23483), (2042, 14191)]