246670892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4743671}}^1$

素因数の和:4743688

約数の個数: 12

約数和(自身を含む): 464879856

約数和(自身を除く): 218208964

約数列:

[1, 2, 4, 13, 26, 52, 4743671, 9487342, 18974684, 61667723, 123335446, 246670892]

約数ペア:

[(1, 246670892), (2, 123335446), (4, 61667723), (13, 18974684), (26, 9487342), (52, 4743671)]