8128112

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{6959}}^1$

素因数の和:7040

約数の個数: 20

約数和(自身を含む): 15966240

約数和(自身を除く): 7838128

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 6959, 13918, 27836, 55672, 111344, 508007, 1016014, 2032028, 4064056, 8128112]

約数ペア:

[(1, 8128112), (2, 4064056), (4, 2032028), (8, 1016014), (16, 508007), (73, 111344), (146, 55672), (292, 27836), (584, 13918), (1168, 6959)]