1898397168

素因数分解:

$2^4\times 3^1\times {\mathrm{39549941}}^1$

素因数の和:39549952

約数の個数: 20

約数和(自身を含む): 4904192808

約数和(自身を除く): 3005795640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 39549941, 79099882, 118649823, 158199764, 237299646, 316399528, 474599292, 632799056, 949198584, 1898397168]

約数ペア:

[(1, 1898397168), (2, 949198584), (3, 632799056), (4, 474599292), (6, 316399528), (8, 237299646), (12, 158199764), (16, 118649823), (24, 79099882), (48, 39549941)]