1193670128

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{343799}}^1$

素因数の和:343845

約数の個数: 40

約数和(自身を含む): 2728396800

約数和(自身を除く): 1534726672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 343799, 687598, 1375196, 2406593, 2750392, 4813186, 5500784, 9626372, 10657769, 19252744, 21315538, 38505488, 42631076, 74604383, 85262152, 149208766, 170524304, 298417532, 596835064, 1193670128]

約数ペア:

[(1, 1193670128), (2, 596835064), (4, 298417532), (7, 170524304), (8, 149208766), (14, 85262152), (16, 74604383), (28, 42631076), (31, 38505488), (56, 21315538), (62, 19252744), (112, 10657769), (124, 9626372), (217, 5500784), (248, 4813186), (434, 2750392), (496, 2406593), (868, 1375196), (1736, 687598), (3472, 343799)]