31323649538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{15836021}}^1$

素因数の和:15836089

約数の個数: 16

約数和(自身を含む): 50168517696

約数和(自身を除く): 18844868158

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 15836021, 31672042, 364228483, 680948903, 728456966, 1361897806, 15661824769, 31323649538]

約数ペア:

[(1, 31323649538), (2, 15661824769), (23, 1361897806), (43, 728456966), (46, 680948903), (86, 364228483), (989, 31672042), (1978, 15836021)]