1572193416

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{471281}}^1$

素因数の和:471429

約数の個数: 32

約数和(自身を含む): 3958768800

約数和(自身を除く): 2386575384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 471281, 942562, 1413843, 1885124, 2827686, 3770248, 5655372, 11310744, 65508059, 131016118, 196524177, 262032236, 393048354, 524064472, 786096708, 1572193416]

約数ペア:

[(1, 1572193416), (2, 786096708), (3, 524064472), (4, 393048354), (6, 262032236), (8, 196524177), (12, 131016118), (24, 65508059), (139, 11310744), (278, 5655372), (417, 3770248), (556, 2827686), (834, 1885124), (1112, 1413843), (1668, 942562), (3336, 471281)]