412884688

素因数分解:

$2^4\times {\mathrm{1153}}^1\times {\mathrm{22381}}^1$

素因数の和:23542

約数の個数: 20

約数和(自身を含む): 800693668

約数和(自身を除く): 387808980

約数列:

[1, 2, 4, 8, 16, 1153, 2306, 4612, 9224, 18448, 22381, 44762, 89524, 179048, 358096, 25805293, 51610586, 103221172, 206442344, 412884688]

約数ペア:

[(1, 412884688), (2, 206442344), (4, 103221172), (8, 51610586), (16, 25805293), (1153, 358096), (2306, 179048), (4612, 89524), (9224, 44762), (18448, 22381)]