980916

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1901}}^1$

素因数の和:1951

約数の個数: 24

約数和(自身を含む): 2343264

約数和(自身を除く): 1362348

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1901, 3802, 5703, 7604, 11406, 22812, 81743, 163486, 245229, 326972, 490458, 980916]

約数ペア:

[(1, 980916), (2, 490458), (3, 326972), (4, 245229), (6, 163486), (12, 81743), (43, 22812), (86, 11406), (129, 7604), (172, 5703), (258, 3802), (516, 1901)]